10631372 has 6 divisors (see below), whose sum is σ = 18604908. Its totient is φ = 5315684.

The previous prime is 10631333. The next prime is 10631377. The reversal of 10631372 is 27313601.

It is a happy number.

It is a super-2 number, since 2×10631372² = 226052141204768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10631377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1328918 + ... + 1328925.

It is an arithmetic number, because the mean of its divisors is an integer number (3100818).

Almost surely, 2^10631372 is an apocalyptic number.

It is an amenable number.

10631372 is a deficient number, since it is larger than the sum of its proper divisors (7973536).

10631372 is a wasteful number, since it uses less digits than its factorization.

10631372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2657847 (or 2657845 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 10631372 is about 3260.5784762830. The cubic root of 10631372 is about 219.8854224312.

Adding to 10631372 its reverse (27313601), we get a palindrome (37944973).

The spelling of 10631372 in words is "ten million, six hundred thirty-one thousand, three hundred seventy-two".