272072044 has 6 divisors (see below), whose sum is σ = 476126084. Its totient is φ = 136036020.

The previous prime is 272072033. The next prime is 272072057. The reversal of 272072044 is 440270272.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34009002 + ... + 34009009.

Almost surely, 2^272072044 is an apocalyptic number.

It is an amenable number.

272072044 is a deficient number, since it is larger than the sum of its proper divisors (204054040).

272072044 is a wasteful number, since it uses less digits than its factorization.

272072044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68018015 (or 68018013 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 28.

The square root of 272072044 is about 16494.6065124331. The cubic root of 272072044 is about 647.9795597627.

The spelling of 272072044 in words is "two hundred seventy-two million, seventy-two thousand, forty-four".