272652516 has 36 divisors (see below), whose sum is σ = 689804752. Its totient is φ = 90805104.

The previous prime is 272652503. The next prime is 272652517. The reversal of 272652516 is 615256272.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×272652516² = 148678788962260512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (272652517) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50835 + ... + 55941.

Almost surely, 2^272652516 is an apocalyptic number.

It is an amenable number.

272652516 is an abundant number, since it is smaller than the sum of its proper divisors (417152236).

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

272652516 is a wasteful number, since it uses less digits than its factorization.

272652516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6600 (or 6595 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 272652516 is about 16512.1929494540. The cubic root of 272652516 is about 648.4400588830.

The spelling of 272652516 in words is "two hundred seventy-two million, six hundred fifty-two thousand, five hundred sixteen".