272225572 has 12 divisors (see below), whose sum is σ = 476726796. Its totient is φ = 136017920.

The previous prime is 272225563. The next prime is 272225593. The reversal of 272225572 is 275522272.

It can be written as a sum of positive squares in 2 ways, for example, as 97298496 + 174927076 = 9864^2 + 13226^2 .

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, 17053 + ... + 28900.

It is an arithmetic number, because the mean of its divisors is an integer number (39727233).

Almost surely, 2^272225572 is an apocalyptic number.

It is an amenable number.

272225572 is a deficient number, since it is larger than the sum of its proper divisors (204501224).

272225572 is a wasteful number, since it uses less digits than its factorization.

272225572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47438 (or 47436 counting only the distinct ones).

The product of its digits is 39200, while the sum is 34.

The square root of 272225572 is about 16499.2597409702. The cubic root of 272225572 is about 648.1014200094.

The spelling of 272225572 in words is "two hundred seventy-two million, two hundred twenty-five thousand, five hundred seventy-two".