10232431 has 16 divisors (see below), whose sum is σ = 11859840. Its totient is φ = 8730720.

The previous prime is 10232423. The next prime is 10232501. The reversal of 10232431 is 13423201.

It is a happy number.

10232431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10232431 - 2³ = 10232423 is a prime.

It is a super-2 number, since 2×10232431² = 209405288339522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36016 + ... + 36298.

It is an arithmetic number, because the mean of its divisors is an integer number (741240).

Almost surely, 2^10232431 is an apocalyptic number.

10232431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10232431 is a deficient number, since it is larger than the sum of its proper divisors (1627409).

10232431 is a wasteful number, since it uses less digits than its factorization.

10232431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 10232431 is about 3198.8171251261. The cubic root of 10232431 is about 217.0998924236.

Adding to 10232431 its reverse (13423201), we get a palindrome (23655632).

The spelling of 10232431 in words is "ten million, two hundred thirty-two thousand, four hundred thirty-one".