10665164 has 6 divisors (see below), whose sum is σ = 18664044. Its totient is φ = 5332580.

The previous prime is 10665163. The next prime is 10665173. The reversal of 10665164 is 46156601.

10665164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10665164² = 227491446293792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10665163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1333142 + ... + 1333149.

It is an arithmetic number, because the mean of its divisors is an integer number (3110674).

Almost surely, 2^10665164 is an apocalyptic number.

It is an amenable number.

10665164 is a deficient number, since it is larger than the sum of its proper divisors (7998880).

10665164 is a wasteful number, since it uses less digits than its factorization.

10665164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2666295 (or 2666293 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 10665164 is about 3265.7562676967. The cubic root of 10665164 is about 220.1181459075.

The spelling of 10665164 in words is "ten million, six hundred sixty-five thousand, one hundred sixty-four".