274031933674 has 4 divisors (see below), whose sum is σ = 411047900514. Its totient is φ = 137015966836.

The previous prime is 274031933639. The next prime is 274031933701. The reversal of 274031933674 is 476339130472.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 270511291449 + 3520642225 = 520107^2 + 59335^2 .

It is a super-2 number, since 2×274031933674² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68507983417 + ... + 68507983420.

Almost surely, 2^274031933674 is an apocalyptic number.

274031933674 is a deficient number, since it is larger than the sum of its proper divisors (137015966840).

274031933674 is a wasteful number, since it uses less digits than its factorization.

274031933674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137015966839.

The product of its (nonzero) digits is 2286144, while the sum is 49.

The spelling of 274031933674 in words is "two hundred seventy-four billion, thirty-one million, nine hundred thirty-three thousand, six hundred seventy-four".