474462772 has 12 divisors (see below), whose sum is σ = 948925600. Its totient is φ = 203341176.

The previous prime is 474462761. The next prime is 474462787. The reversal of 474462772 is 277264474.

It is a happy number.

474462772 is an admirable number.

It is a super-2 number, since 2×474462772² = 450229844027847968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8472522 + ... + 8472577.

Almost surely, 2^474462772 is an apocalyptic number.

It is an amenable number.

474462772 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474462772 is a wasteful number, since it uses less digits than its factorization.

474462772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16945110 (or 16945108 counting only the distinct ones).

The product of its digits is 526848, while the sum is 43.

The square root of 474462772 is about 21782.1663752713. The cubic root of 474462772 is about 779.9511102383.

The spelling of 474462772 in words is "four hundred seventy-four million, four hundred sixty-two thousand, seven hundred seventy-two".