474990352 has 10 divisors (see below), whose sum is σ = 920293838. Its totient is φ = 237495168.

The previous prime is 474990343. The next prime is 474990377. The reversal of 474990352 is 253099474.

It can be written as a sum of positive squares in only one way, i.e., 446730496 + 28259856 = 21136^2 + 5316^2 .

It is a junction number, because it is equal to n+sod(n) for n = 474990299 and 474990308.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14843433 + ... + 14843464.

Almost surely, 2^474990352 is an apocalyptic number.

It is an amenable number.

474990352 is a deficient number, since it is larger than the sum of its proper divisors (445303486).

474990352 is a wasteful number, since it uses less digits than its factorization.

474990352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29686905 (or 29686899 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 474990352 is about 21794.2733762794. The cubic root of 474990352 is about 780.2400926463.

The spelling of 474990352 in words is "four hundred seventy-four million, nine hundred ninety thousand, three hundred fifty-two".