272910468 has 12 divisors (see below), whose sum is σ = 636791120. Its totient is φ = 90970152.

The previous prime is 272910467. The next prime is 272910527. The reversal of 272910468 is 864019272.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (272910461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11371258 + ... + 11371281.

Almost surely, 2^272910468 is an apocalyptic number.

It is an amenable number.

272910468 is an abundant number, since it is smaller than the sum of its proper divisors (363880652).

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

272910468 is a wasteful number, since it uses less digits than its factorization.

272910468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22742546 (or 22742544 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 272910468 is about 16520.0020581113. The cubic root of 272910468 is about 648.6444872043.

The spelling of 272910468 in words is "two hundred seventy-two million, nine hundred ten thousand, four hundred sixty-eight".