27144952 has 16 divisors (see below), whose sum is σ = 52138800. Its totient is φ = 13241280.

The previous prime is 27144947. The next prime is 27144959. The reversal of 27144952 is 25944172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27144959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41052 + ... + 41707.

It is an arithmetic number, because the mean of its divisors is an integer number (3258675).

Almost surely, 2^27144952 is an apocalyptic number.

It is an amenable number.

27144952 is a deficient number, since it is larger than the sum of its proper divisors (24993848).

27144952 is a wasteful number, since it uses less digits than its factorization.

27144952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82806 (or 82802 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 27144952 is about 5210.0817651933. The cubic root of 27144952 is about 300.5359013882.

The spelling of 27144952 in words is "twenty-seven million, one hundred forty-four thousand, nine hundred fifty-two".