27074164 has 48 divisors (see below), whose sum is σ = 54644800. Its totient is φ = 11632896.

The previous prime is 27074147. The next prime is 27074171. The reversal of 27074164 is 46147072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65992 + ... + 66400.

Almost surely, 2^27074164 is an apocalyptic number.

It is an amenable number.

27074164 is an abundant number, since it is smaller than the sum of its proper divisors (27570636).

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

27074164 is a wasteful number, since it uses less digits than its factorization.

27074164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512 (or 510 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 27074164 is about 5203.2839630372. The cubic root of 27074164 is about 300.2744303648.

The spelling of 27074164 in words is "twenty-seven million, seventy-four thousand, one hundred sixty-four".