272097960 has 32 divisors (see below), whose sum is σ = 816294240. Its totient is φ = 72559424.

The previous prime is 272097949. The next prime is 272097977. The reversal of 272097960 is 69790272.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1133622 + ... + 1133861.

It is an arithmetic number, because the mean of its divisors is an integer number (25509195).

Almost surely, 2^272097960 is an apocalyptic number.

272097960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

272097960 is an abundant number, since it is smaller than the sum of its proper divisors (544196280).

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

272097960 is a wasteful number, since it uses less digits than its factorization.

272097960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267497 (or 2267493 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 272097960 is about 16495.3920838518. The cubic root of 272097960 is about 648.0001333638. Note that the first 3 decimals are identical.

The spelling of 272097960 in words is "two hundred seventy-two million, ninety-seven thousand, nine hundred sixty".