272365274 has 8 divisors (see below), whose sum is σ = 422635860. Its totient is φ = 131486656.

The previous prime is 272365271. The next prime is 272365297. The reversal of 272365274 is 472563272.

It can be written as a sum of positive squares in 2 ways, for example, as 230827249 + 41538025 = 15193^2 + 6445^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (272365271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2347919 + ... + 2348034.

Almost surely, 2^272365274 is an apocalyptic number.

272365274 is a deficient number, since it is larger than the sum of its proper divisors (150270586).

272365274 is a wasteful number, since it uses less digits than its factorization.

272365274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4695984.

The product of its digits is 141120, while the sum is 38.

The square root of 272365274 is about 16503.4927818326. The cubic root of 272365274 is about 648.2122662955.

The spelling of 272365274 in words is "two hundred seventy-two million, three hundred sixty-five thousand, two hundred seventy-four".