27070672 has 10 divisors (see below), whose sum is σ = 52449458. Its totient is φ = 13535328.

The previous prime is 27070661. The next prime is 27070691. The reversal of 27070672 is 27607072.

It can be written as a sum of positive squares in only one way, i.e., 24167056 + 2903616 = 4916^2 + 1704^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 845943 + ... + 845974.

Almost surely, 2^27070672 is an apocalyptic number.

It is an amenable number.

27070672 is a deficient number, since it is larger than the sum of its proper divisors (25378786).

27070672 is a wasteful number, since it uses less digits than its factorization.

27070672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691925 (or 1691919 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 31.

The square root of 27070672 is about 5202.9483949007. The cubic root of 27070672 is about 300.2615201060.

The spelling of 27070672 in words is "twenty-seven million, seventy thousand, six hundred seventy-two".