272124674 has 4 divisors (see below), whose sum is σ = 408187014. Its totient is φ = 136062336.

The previous prime is 272124659. The next prime is 272124691. The reversal of 272124674 is 476421272.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 272019049 + 105625 = 16493^2 + 325^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68031167 + ... + 68031170.

Almost surely, 2^272124674 is an apocalyptic number.

272124674 is a deficient number, since it is larger than the sum of its proper divisors (136062340).

272124674 is a wasteful number, since it uses less digits than its factorization.

272124674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136062339.

The product of its digits is 37632, while the sum is 35.

The square root of 272124674 is about 16496.2018052641. The cubic root of 272124674 is about 648.0213390956.

The spelling of 272124674 in words is "two hundred seventy-two million, one hundred twenty-four thousand, six hundred seventy-four".