474132922 has 4 divisors (see below), whose sum is σ = 711199386. Its totient is φ = 237066460.

The previous prime is 474132917. The next prime is 474132929. The reversal of 474132922 is 229231474.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 229231474 = 2 ⋅114615737.

It can be written as a sum of positive squares in only one way, i.e., 421439841 + 52693081 = 20529^2 + 7259^2 .

It is not an unprimeable number, because it can be changed into a prime (474132929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118533229 + ... + 118533232.

Almost surely, 2^474132922 is an apocalyptic number.

474132922 is a deficient number, since it is larger than the sum of its proper divisors (237066464).

474132922 is a wasteful number, since it uses less digits than its factorization.

474132922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237066463.

The product of its digits is 24192, while the sum is 34.

The square root of 474132922 is about 21774.5934979278. The cubic root of 474132922 is about 779.7703257597.

The spelling of 474132922 in words is "four hundred seventy-four million, one hundred thirty-two thousand, nine hundred twenty-two".