27425672 has 8 divisors (see below), whose sum is σ = 51423150. Its totient is φ = 13712832.

The previous prime is 27425659. The next prime is 27425681. The reversal of 27425672 is 27652472.

It can be written as a sum of positive squares in only one way, i.e., 22905796 + 4519876 = 4786^2 + 2126^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1714097 + ... + 1714112.

Almost surely, 2^27425672 is an apocalyptic number.

It is an amenable number.

27425672 is a deficient number, since it is larger than the sum of its proper divisors (23997478).

27425672 is a wasteful number, since it uses less digits than its factorization.

27425672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3428215 (or 3428211 counting only the distinct ones).

The product of its digits is 47040, while the sum is 35.

The square root of 27425672 is about 5236.9525489544. The cubic root of 27425672 is about 301.5683496069.

The spelling of 27425672 in words is "twenty-seven million, four hundred twenty-five thousand, six hundred seventy-two".