27140924 has 12 divisors (see below), whose sum is σ = 48098400. Its totient is φ = 13398528.

The previous prime is 27140923. The next prime is 27140941. The reversal of 27140924 is 42904172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27140923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42629 + ... + 43260.

It is an arithmetic number, because the mean of its divisors is an integer number (4008200).

Almost surely, 2^27140924 is an apocalyptic number.

It is an amenable number.

27140924 is a deficient number, since it is larger than the sum of its proper divisors (20957476).

27140924 is a wasteful number, since it uses less digits than its factorization.

27140924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85972 (or 85970 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 27140924 is about 5209.6951926192. The cubic root of 27140924 is about 300.5210352909.

The spelling of 27140924 in words is "twenty-seven million, one hundred forty thousand, nine hundred twenty-four".