27097713 has 8 divisors (see below), whose sum is σ = 40144800. Its totient is φ = 18065124.

The previous prime is 27097699. The next prime is 27097769. The reversal of 27097713 is 31779072.

It is not a de Polignac number, because 27097713 - 2⁶ = 27097649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27097793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501783 + ... + 501836.

It is an arithmetic number, because the mean of its divisors is an integer number (5018100).

Almost surely, 2^27097713 is an apocalyptic number.

It is an amenable number.

27097713 is a deficient number, since it is larger than the sum of its proper divisors (13047087).

27097713 is a wasteful number, since it uses less digits than its factorization.

27097713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003628 (or 1003622 counting only the distinct ones).

The product of its (nonzero) digits is 18522, while the sum is 36.

The square root of 27097713 is about 5205.5463690183. The cubic root of 27097713 is about 300.3614643036.

The spelling of 27097713 in words is "twenty-seven million, ninety-seven thousand, seven hundred thirteen".