474775252 has 24 divisors (see below), whose sum is σ = 1005407424. Its totient is φ = 191505792.

The previous prime is 474775229. The next prime is 474775271. The reversal of 474775252 is 252577474.

It is a junction number, because it is equal to n+sod(n) for n = 474775199 and 474775208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498238 + ... + 499189.

It is an arithmetic number, because the mean of its divisors is an integer number (41891976).

Almost surely, 2^474775252 is an apocalyptic number.

It is an amenable number.

474775252 is an abundant number, since it is smaller than the sum of its proper divisors (530632172).

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

474775252 is a wasteful number, since it uses less digits than its factorization.

474775252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997455 (or 997453 counting only the distinct ones).

The product of its digits is 548800, while the sum is 43.

The square root of 474775252 is about 21789.3380349197. The cubic root of 474775252 is about 780.1222972823.

The spelling of 474775252 in words is "four hundred seventy-four million, seven hundred seventy-five thousand, two hundred fifty-two".