274589985472 has 56 divisors (see below), whose sum is σ = 594497141712. Its totient is φ = 124798464000.

The previous prime is 274589985469. The next prime is 274589985497.

It is a happy number.

274589985472 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7444708 + ... + 7481500.

Almost surely, 2^274589985472 is an apocalyptic number.

274589985472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

274589985472 is an abundant number, since it is smaller than the sum of its proper divisors (319907156240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

274589985472 is a wasteful number, since it uses less digits than its factorization.

274589985472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47417 (or 47407 counting only the distinct ones).

The product of its digits is 406425600, while the sum is 70.

The spelling of 274589985472 in words is "two hundred seventy-four billion, five hundred eighty-nine million, nine hundred eighty-five thousand, four hundred seventy-two".