27053970 has 32 divisors (see below), whose sum is σ = 68750208. Its totient is φ = 6789888.

The previous prime is 27053969. The next prime is 27053981. The reversal of 27053970 is 7935072.

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, 26014 + ... + 27033.

It is an arithmetic number, because the mean of its divisors is an integer number (2148444).

Almost surely, 2^27053970 is an apocalyptic number.

27053970 is an abundant number, since it is smaller than the sum of its proper divisors (41696238).

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

27053970 is a wasteful number, since it uses less digits than its factorization.

27053970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53074.

The product of its (nonzero) digits is 13230, while the sum is 33.

The square root of 27053970 is about 5201.3430957782. The cubic root of 27053970 is about 300.1997558514.

The spelling of 27053970 in words is "twenty-seven million, fifty-three thousand, nine hundred seventy".