10897512 has 16 divisors (see below), whose sum is σ = 27243840. Its totient is φ = 3632496.

The previous prime is 10897487. The next prime is 10897529. The reversal of 10897512 is 21579801.

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, 227008 + ... + 227055.

It is an arithmetic number, because the mean of its divisors is an integer number (1702740).

Almost surely, 2^10897512 is an apocalyptic number.

10897512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10897512 is an abundant number, since it is smaller than the sum of its proper divisors (16346328).

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

10897512 is a wasteful number, since it uses less digits than its factorization.

10897512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454072 (or 454068 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 33.

The square root of 10897512 is about 3301.1379856044. The cubic root of 10897512 is about 221.7051519538.

The spelling of 10897512 in words is "ten million, eight hundred ninety-seven thousand, five hundred twelve".