474666132274 has 4 divisors (see below), whose sum is σ = 711999198414. Its totient is φ = 237333066136.

The previous prime is 474666132251. The next prime is 474666132371. The reversal of 474666132274 is 472231666474.

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., 283815104049 + 190851028225 = 532743^2 + 436865^2 .

It is a super-2 number, since 2×474666132274² (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, 118666533067 + ... + 118666533070.

Almost surely, 2^474666132274 is an apocalyptic number.

474666132274 is a deficient number, since it is larger than the sum of its proper divisors (237333066140).

474666132274 is a wasteful number, since it uses less digits than its factorization.

474666132274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237333066139.

The product of its digits is 8128512, while the sum is 52.

The spelling of 474666132274 in words is "four hundred seventy-four billion, six hundred sixty-six million, one hundred thirty-two thousand, two hundred seventy-four".