27374988 has 12 divisors (see below), whose sum is σ = 63875000. Its totient is φ = 9124992.

The previous prime is 27374969. The next prime is 27374993. The reversal of 27374988 is 88947372.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1140613 + ... + 1140636.

Almost surely, 2^27374988 is an apocalyptic number.

It is an amenable number.

27374988 is an abundant number, since it is smaller than the sum of its proper divisors (36500012).

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

27374988 is a wasteful number, since it uses less digits than its factorization.

27374988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281256 (or 2281254 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The square root of 27374988 is about 5232.1112373496. Note that the first 3 decimals coincide. The cubic root of 27374988 is about 301.3824639699.

The spelling of 27374988 in words is "twenty-seven million, three hundred seventy-four thousand, nine hundred eighty-eight".