26915164 has 12 divisors (see below), whose sum is σ = 47143600. Its totient is φ = 13445568.

The previous prime is 26915137. The next prime is 26915171. The reversal of 26915164 is 46151962.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3697 + ... + 8215.

Almost surely, 2^26915164 is an apocalyptic number.

It is an amenable number.

26915164 is a deficient number, since it is larger than the sum of its proper divisors (20228436).

26915164 is a wasteful number, since it uses less digits than its factorization.

26915164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6012 (or 6010 counting only the distinct ones).

The product of its digits is 12960, while the sum is 34.

The square root of 26915164 is about 5187.9826522455. The cubic root of 26915164 is about 299.6854629293.

The spelling of 26915164 in words is "twenty-six million, nine hundred fifteen thousand, one hundred sixty-four".