474688622 has 4 divisors (see below), whose sum is σ = 712032936. Its totient is φ = 237344310.

The previous prime is 474688589. The next prime is 474688633. The reversal of 474688622 is 226886474.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118672154 + ... + 118672157.

It is an arithmetic number, because the mean of its divisors is an integer number (178008234).

Almost surely, 2^474688622 is an apocalyptic number.

474688622 is a deficient number, since it is larger than the sum of its proper divisors (237344314).

474688622 is a wasteful number, since it uses less digits than its factorization.

474688622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237344313.

The product of its digits is 1032192, while the sum is 47.

The square root of 474688622 is about 21787.3500453818. The cubic root of 474688622 is about 780.0748459846.

The spelling of 474688622 in words is "four hundred seventy-four million, six hundred eighty-eight thousand, six hundred twenty-two".