10612831 has 2 divisors, whose sum is σ = 10612832. Its totient is φ = 10612830.

The previous prime is 10612829. The next prime is 10612837. The reversal of 10612831 is 13821601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10612831 - 2¹ = 10612829 is a prime.

It is a super-2 number, since 2×10612831² = 225264363669122, which contains 22 as substring.

Together with 10612829, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10612837) 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 as a sum of consecutive naturals, namely, 5306415 + 5306416.

It is an arithmetic number, because the mean of its divisors is an integer number (5306416).

Almost surely, 2^10612831 is an apocalyptic number.

10612831 is a deficient number, since it is larger than the sum of its proper divisors (1).

10612831 is an equidigital number, since it uses as much as digits as its factorization.

10612831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 10612831 is about 3257.7340284314. The cubic root of 10612831 is about 219.7575221020.

The spelling of 10612831 in words is "ten million, six hundred twelve thousand, eight hundred thirty-one".