27414980 has 12 divisors (see below), whose sum is σ = 57571500. Its totient is φ = 10965984.

The previous prime is 27414971. The next prime is 27414991. The reversal of 27414980 is 8941472.

It can be written as a sum of positive squares in 2 ways, for example, as 21104836 + 6310144 = 4594^2 + 2512^2 .

It is a super-2 number, since 2×27414980² = 1503162256800800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 27414980.

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, 685355 + ... + 685394.

It is an arithmetic number, because the mean of its divisors is an integer number (4797625).

Almost surely, 2^27414980 is an apocalyptic number.

27414980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27414980 is an abundant number, since it is smaller than the sum of its proper divisors (30156520).

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

27414980 is a wasteful number, since it uses less digits than its factorization.

27414980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370758 (or 1370756 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 27414980 is about 5235.9316267499. The cubic root of 27414980 is about 301.5291553330.

The spelling of 27414980 in words is "twenty-seven million, four hundred fourteen thousand, nine hundred eighty".