10131396 has 24 divisors (see below), whose sum is σ = 25789344. Its totient is φ = 3070080.

The previous prime is 10131361. The next prime is 10131403. The reversal of 10131396 is 69313101.

10131396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38245 + ... + 38508.

It is an arithmetic number, because the mean of its divisors is an integer number (1074556).

Almost surely, 2^10131396 is an apocalyptic number.

It is an amenable number.

10131396 is an abundant number, since it is smaller than the sum of its proper divisors (15657948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10131396 is a wasteful number, since it uses less digits than its factorization.

10131396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76771 (or 76769 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 10131396 is about 3182.9853911069. The cubic root of 10131396 is about 216.3829796771.

Adding to 10131396 its reverse (69313101), we get a palindrome (79444497).

The spelling of 10131396 in words is "ten million, one hundred thirty-one thousand, three hundred ninety-six".