27140368 has 20 divisors (see below), whose sum is σ = 54871488. Its totient is φ = 12980000.

The previous prime is 27140363. The next prime is 27140369. The reversal of 27140368 is 86304172.

It is not an unprimeable number, because it can be changed into a prime (27140363) 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, 36508 + ... + 37243.

Almost surely, 2^27140368 is an apocalyptic number.

It is an amenable number.

27140368 is an abundant number, since it is smaller than the sum of its proper divisors (27731120).

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

27140368 is a wasteful number, since it uses less digits than its factorization.

27140368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73782 (or 73776 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 27140368 is about 5209.6418302989. The cubic root of 27140368 is about 300.5189831521.

The spelling of 27140368 in words is "twenty-seven million, one hundred forty thousand, three hundred sixty-eight".