27374648 has 16 divisors (see below), whose sum is σ = 58660080. Its totient is φ = 11731968.

The previous prime is 27374609. The next prime is 27374651. The reversal of 27374648 is 84647372.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244361 + ... + 244472.

It is an arithmetic number, because the mean of its divisors is an integer number (3666255).

Almost surely, 2^27374648 is an apocalyptic number.

27374648 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

27374648 is an abundant number, since it is smaller than the sum of its proper divisors (31285432).

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

27374648 is a wasteful number, since it uses less digits than its factorization.

27374648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488846 (or 488842 counting only the distinct ones).

The product of its digits is 225792, while the sum is 41.

The square root of 27374648 is about 5232.0787455848. The cubic root of 27374648 is about 301.3812162316.

The spelling of 27374648 in words is "twenty-seven million, three hundred seventy-four thousand, six hundred forty-eight".