474504466 has 4 divisors (see below), whose sum is σ = 711756702. Its totient is φ = 237252232.

The previous prime is 474504451. The next prime is 474504487. The reversal of 474504466 is 664405474.

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., 427869225 + 46635241 = 20685^2 + 6829^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118626115 + ... + 118626118.

Almost surely, 2^474504466 is an apocalyptic number.

474504466 is a deficient number, since it is larger than the sum of its proper divisors (237252236).

474504466 is a wasteful number, since it uses less digits than its factorization.

474504466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237252235.

The product of its (nonzero) digits is 322560, while the sum is 40.

The square root of 474504466 is about 21783.1234215849. The cubic root of 474504466 is about 779.9739559571.

The spelling of 474504466 in words is "four hundred seventy-four million, five hundred four thousand, four hundred sixty-six".