272074339585 has 8 divisors (see below), whose sum is σ = 326495696616. Its totient is φ = 217655145600.

The previous prime is 272074339543. The next prime is 272074339601. The reversal of 272074339585 is 585933470272.

It can be written as a sum of positive squares in 4 ways, for example, as 73358097409 + 198716242176 = 270847^2 + 445776^2 .

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

It is not a de Polignac number, because 272074339585 - 2¹¹ = 272074337537 is a prime.

It is a super-2 number, since 2×272074339585² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249804 + ... + 778813.

It is an arithmetic number, because the mean of its divisors is an integer number (40811962077).

Almost surely, 2^272074339585 is an apocalyptic number.

It is an amenable number.

272074339585 is a deficient number, since it is larger than the sum of its proper divisors (54421357031).

272074339585 is a wasteful number, since it uses less digits than its factorization.

272074339585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081523.

The product of its (nonzero) digits is 12700800, while the sum is 55.

The spelling of 272074339585 in words is "two hundred seventy-two billion, seventy-four million, three hundred thirty-nine thousand, five hundred eighty-five".