27056274 has 16 divisors (see below), whose sum is σ = 61843008. Its totient is φ = 7730352.

The previous prime is 27056251. The next prime is 27056297. The reversal of 27056274 is 47265072.

It is an interprime number because it is at equal distance from previous prime (27056251) and next prime (27056297).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322057 + ... + 322140.

It is an arithmetic number, because the mean of its divisors is an integer number (3865188).

Almost surely, 2^27056274 is an apocalyptic number.

27056274 is an abundant number, since it is smaller than the sum of its proper divisors (34786734).

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

27056274 is a wasteful number, since it uses less digits than its factorization.

27056274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644209.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 27056274 is about 5201.5645723186. The cubic root of 27056274 is about 300.2082775902.

The spelling of 27056274 in words is "twenty-seven million, fifty-six thousand, two hundred seventy-four".