272613297 has 16 divisors (see below), whose sum is σ = 397810368. Its totient is φ = 164686080.

The previous prime is 272613283. The next prime is 272613307. The reversal of 272613297 is 792316272.

It is not a de Polignac number, because 272613297 - 2⁷ = 272613169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (272613097) 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, 2868 + ... + 23525.

It is an arithmetic number, because the mean of its divisors is an integer number (24863148).

Almost surely, 2^272613297 is an apocalyptic number.

It is an amenable number.

272613297 is a deficient number, since it is larger than the sum of its proper divisors (125197071).

272613297 is a wasteful number, since it uses less digits than its factorization.

272613297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26720.

The product of its digits is 63504, while the sum is 39.

The square root of 272613297 is about 16511.0053297793. The cubic root of 272613297 is about 648.4089663279.

The spelling of 272613297 in words is "two hundred seventy-two million, six hundred thirteen thousand, two hundred ninety-seven".