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41406233 = 1123163661
BaseRepresentation
bin1001110111110…
…0111100011001
32212220122200012
42131330330121
541044444413
64035251305
71011642611
oct235747431
985818605
1041406233
1121411130
1211a49b35
13876993b
1456dba41
15397d7a8
hex277cf19

41406233 has 8 divisors (see below), whose sum is σ = 47134656. Its totient is φ = 36005200.

The previous prime is 41406227. The next prime is 41406347. The reversal of 41406233 is 33260414.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41406233 - 24 = 41406217 is a prime.

It is a super-2 number, since 2×414062332 = 3428952262500578, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

41406233 is a modest number, since divided by 6233 gives 414 as remainder.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 41406199 and 41406208.

It is not an unprimeable number, because it can be changed into a prime (41405233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81578 + ... + 82083.

It is an arithmetic number, because the mean of its divisors is an integer number (5891832).

Almost surely, 241406233 is an apocalyptic number.

It is an amenable number.

41406233 is a deficient number, since it is larger than the sum of its proper divisors (5728423).

41406233 is a wasteful number, since it uses less digits than its factorization.

41406233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163695.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 41406233 is about 6434.7675171680. The cubic root of 41406233 is about 345.9568285651.

Adding to 41406233 its reverse (33260414), we get a palindrome (74666647).

The spelling of 41406233 in words is "forty-one million, four hundred six thousand, two hundred thirty-three".

Divisors: 1 11 23 253 163661 1800271 3764203 41406233