272472074 has 8 divisors (see below), whose sum is σ = 467095008. Its totient is φ = 116773740.

The previous prime is 272472061. The next prime is 272472077. The reversal of 272472074 is 470274272.

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

It is a super-2 number, since 2×272472074² = 148482062219722952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (272472077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9731132 + ... + 9731159.

It is an arithmetic number, because the mean of its divisors is an integer number (58386876).

Almost surely, 2^272472074 is an apocalyptic number.

272472074 is a deficient number, since it is larger than the sum of its proper divisors (194622934).

272472074 is a wasteful number, since it uses less digits than its factorization.

272472074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19462300.

The product of its (nonzero) digits is 43904, while the sum is 35.

The square root of 272472074 is about 16506.7281433966. The cubic root of 272472074 is about 648.2969809905.

The spelling of 272472074 in words is "two hundred seventy-two million, four hundred seventy-two thousand, seventy-four".