27342132 has 24 divisors (see below), whose sum is σ = 63907200. Its totient is φ = 9098496.

The previous prime is 27342127. The next prime is 27342151. The reversal of 27342132 is 23124372.

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 7 ways as a sum of consecutive naturals, for example, 7044 + ... + 10212.

It is an arithmetic number, because the mean of its divisors is an integer number (2662800).

Almost surely, 2^27342132 is an apocalyptic number.

It is an amenable number.

27342132 is an abundant number, since it is smaller than the sum of its proper divisors (36565068).

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

27342132 is a wasteful number, since it uses less digits than its factorization.

27342132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3895 (or 3893 counting only the distinct ones).

The product of its digits is 2016, while the sum is 24.

The square root of 27342132 is about 5228.9704531581. The cubic root of 27342132 is about 301.2618406416.

The spelling of 27342132 in words is "twenty-seven million, three hundred forty-two thousand, one hundred thirty-two".