27934732 has 24 divisors (see below), whose sum is σ = 57060864. Its totient is φ = 11716752.

The previous prime is 27934727. The next prime is 27934771. The reversal of 27934732 is 23743972.

It is a junction number, because it is equal to n+sod(n) for n = 27934691 and 27934700.

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, 9298 + ... + 11929.

It is an arithmetic number, because the mean of its divisors is an integer number (2377536).

Almost surely, 2^27934732 is an apocalyptic number.

It is an amenable number.

27934732 is an abundant number, since it is smaller than the sum of its proper divisors (29126132).

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

27934732 is a wasteful number, since it uses less digits than its factorization.

27934732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21285 (or 21283 counting only the distinct ones).

The product of its digits is 63504, while the sum is 37.

The square root of 27934732 is about 5285.3317776654. The cubic root of 27934732 is about 303.4227706590.

The spelling of 27934732 in words is "twenty-seven million, nine hundred thirty-four thousand, seven hundred thirty-two".