272877916 has 12 divisors (see below), whose sum is σ = 482902560. Its totient is φ = 134905760.

The previous prime is 272877901. The next prime is 272877947. The reversal of 272877916 is 619778272.

It is a self number, because there is not a number n which added to its sum of digits gives 272877916.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382900 + ... + 383611.

It is an arithmetic number, because the mean of its divisors is an integer number (40241880).

Almost surely, 2^272877916 is an apocalyptic number.

It is an amenable number.

272877916 is a deficient number, since it is larger than the sum of its proper divisors (210024644).

272877916 is a wasteful number, since it uses less digits than its factorization.

272877916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766604 (or 766602 counting only the distinct ones).

The product of its digits is 592704, while the sum is 49.

The square root of 272877916 is about 16519.0167988292. The cubic root of 272877916 is about 648.6186966767.

The spelling of 272877916 in words is "two hundred seventy-two million, eight hundred seventy-seven thousand, nine hundred sixteen".