10985164 has 12 divisors (see below), whose sum is σ = 19415088. Its totient is φ = 5438000.

The previous prime is 10985147. The next prime is 10985197. The reversal of 10985164 is 46158901.

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, 13192 + ... + 13999.

It is an arithmetic number, because the mean of its divisors is an integer number (1617924).

Almost surely, 2^10985164 is an apocalyptic number.

It is an amenable number.

10985164 is a deficient number, since it is larger than the sum of its proper divisors (8429924).

10985164 is a wasteful number, since it uses less digits than its factorization.

10985164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27296 (or 27294 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 10985164 is about 3314.3874245477. The cubic root of 10985164 is about 222.2979793191.

The spelling of 10985164 in words is "ten million, nine hundred eighty-five thousand, one hundred sixty-four".