272560792 has 64 divisors (see below), whose sum is σ = 608616000. Its totient is φ = 111960576.

The previous prime is 272560781. The next prime is 272560793. The reversal of 272560792 is 297065272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272560793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254434 + ... + 255502.

It is an arithmetic number, because the mean of its divisors is an integer number (9509625).

Almost surely, 2^272560792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 272560792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (304308000).

272560792 is an abundant number, since it is smaller than the sum of its proper divisors (336055208).

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

272560792 is a wasteful number, since it uses less digits than its factorization.

272560792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268 (or 1264 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 272560792 is about 16509.4152531215. The cubic root of 272560792 is about 648.3673360540.

The spelling of 272560792 in words is "two hundred seventy-two million, five hundred sixty thousand, seven hundred ninety-two".