274453382874 has 32 divisors (see below), whose sum is σ = 600387402240. Its totient is φ = 82948244400.

The previous prime is 274453382869. The next prime is 274453382881. The reversal of 274453382874 is 478283354472.

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 15 ways as a sum of consecutive naturals, for example, 5460982 + ... + 5511009.

It is an arithmetic number, because the mean of its divisors is an integer number (18762106320).

Almost surely, 2^274453382874 is an apocalyptic number.

274453382874 is an abundant number, since it is smaller than the sum of its proper divisors (325934019366).

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

274453382874 is a wasteful number, since it uses less digits than its factorization.

274453382874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10972386.

The product of its digits is 36126720, while the sum is 57.

The spelling of 274453382874 in words is "two hundred seventy-four billion, four hundred fifty-three million, three hundred eighty-two thousand, eight hundred seventy-four".