27013970 has 16 divisors (see below), whose sum is σ = 48688128. Its totient is φ = 10791600.

The previous prime is 27013967. The next prime is 27013981. The reversal of 27013970 is 7931072.

It is a happy 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, 10337 + ... + 12683.

It is an arithmetic number, because the mean of its divisors is an integer number (3043008).

Almost surely, 2^27013970 is an apocalyptic number.

27013970 is a deficient number, since it is larger than the sum of its proper divisors (21674158).

27013970 is a wasteful number, since it uses less digits than its factorization.

27013970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3505.

The product of its (nonzero) digits is 2646, while the sum is 29.

The square root of 27013970 is about 5197.4965127453. The cubic root of 27013970 is about 300.0517318196.

The spelling of 27013970 in words is "twenty-seven million, thirteen thousand, nine hundred seventy".