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3754223 = 11341293
BaseRepresentation
bin1110010100100011101111
321001201211022
432110203233
51430113343
6212244355
743624154
oct16244357
97051738
103754223
112134670
1213106bb
13a15a45
146da22b
154e2568
hex3948ef

3754223 has 4 divisors (see below), whose sum is σ = 4095528. Its totient is φ = 3412920.

The previous prime is 3754187. The next prime is 3754241. The reversal of 3754223 is 3224573.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3754223 - 210 = 3753199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3754192 and 3754201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3754243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170636 + ... + 170657.

It is an arithmetic number, because the mean of its divisors is an integer number (1023882).

Almost surely, 23754223 is an apocalyptic number.

3754223 is a deficient number, since it is larger than the sum of its proper divisors (341305).

3754223 is a wasteful number, since it uses less digits than its factorization.

3754223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341304.

The product of its digits is 5040, while the sum is 26.

The square root of 3754223 is about 1937.5817402112. The cubic root of 3754223 is about 155.4199227213.

Adding to 3754223 its reverse (3224573), we get a palindrome (6978796).

The spelling of 3754223 in words is "three million, seven hundred fifty-four thousand, two hundred twenty-three".

Divisors: 1 11 341293 3754223