10115456 has 32 divisors (see below), whose sum is σ = 21705600. Its totient is φ = 4667904.

The previous prime is 10115419. The next prime is 10115471. The reversal of 10115456 is 65451101.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376 + ... + 4703.

It is an arithmetic number, because the mean of its divisors is an integer number (678300).

Almost surely, 2^10115456 is an apocalyptic number.

10115456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10115456 is an abundant number, since it is smaller than the sum of its proper divisors (11590144).

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

10115456 is an equidigital number, since it uses as much as digits as its factorization.

10115456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6106 (or 6094 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 10115456 is about 3180.4804668477. The cubic root of 10115456 is about 216.2694397083.

Adding to 10115456 its reverse (65451101), we get a palindrome (75566557).

The spelling of 10115456 in words is "ten million, one hundred fifteen thousand, four hundred fifty-six".