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5634231 = 36728031
BaseRepresentation
bin10101011111100010110111
3101121020201020
4111133202313
52420243411
6320432223
765614221
oct25374267
911536636
105634231
1131a9099
121a78673
131223685
14a69411
15764606
hex55f8b7

5634231 has 8 divisors (see below), whose sum is σ = 7624704. Its totient is φ = 3699960.

The previous prime is 5634229. The next prime is 5634257. The reversal of 5634231 is 1324365.

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 5634231 - 21 = 5634229 is a prime.

It is a super-2 number, since 2×56342312 = 63489117922722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5634221) 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, 13815 + ... + 14216.

It is an arithmetic number, because the mean of its divisors is an integer number (953088).

Almost surely, 25634231 is an apocalyptic number.

5634231 is a deficient number, since it is larger than the sum of its proper divisors (1990473).

5634231 is a wasteful number, since it uses less digits than its factorization.

5634231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28101.

The product of its digits is 2160, while the sum is 24.

The square root of 5634231 is about 2373.6535130469. The cubic root of 5634231 is about 177.9418970399.

Adding to 5634231 its reverse (1324365), we get a palindrome (6958596).

The spelling of 5634231 in words is "five million, six hundred thirty-four thousand, two hundred thirty-one".

Divisors: 1 3 67 201 28031 84093 1878077 5634231