474553152 has 42 divisors (see below), whose sum is σ = 1360222578. Its totient is φ = 158184192.

The previous prime is 474553127. The next prime is 474553171. The reversal of 474553152 is 251355474.

474553152 is a `hidden beast` number, since 4 + 74 + 5 + 531 + 52 = 666.

It can be written as a sum of positive squares in only one way, i.e., 297769536 + 176783616 = 17256^2 + 13296^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 411363 + ... + 412514.

Almost surely, 2^474553152 is an apocalyptic number.

It is an amenable number.

474553152 is an abundant number, since it is smaller than the sum of its proper divisors (885669426).

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

474553152 is a wasteful number, since it uses less digits than its factorization.

474553152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823895 (or 823882 counting only the distinct ones).

The product of its digits is 84000, while the sum is 36.

The square root of 474553152 is about 21784.2409094281. The cubic root of 474553152 is about 780.0006311632. Note that the first 3 decimals are identical.

The spelling of 474553152 in words is "four hundred seventy-four million, five hundred fifty-three thousand, one hundred fifty-two".