477576852 has 48 divisors (see below), whose sum is σ = 1202185152. Its totient is φ = 146997760.

The previous prime is 477576839. The next prime is 477576859. The reversal of 477576852 is 258675774.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 477576795 and 477576804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477576859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11274 + ... + 32897.

It is an arithmetic number, because the mean of its divisors is an integer number (25045524).

Almost surely, 2^477576852 is an apocalyptic number.

It is an amenable number.

477576852 is an abundant number, since it is smaller than the sum of its proper divisors (724608300).

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

477576852 is a wasteful number, since it uses less digits than its factorization.

477576852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44248 (or 44246 counting only the distinct ones).

The product of its digits is 3292800, while the sum is 51.

The square root of 477576852 is about 21853.5317969430. The cubic root of 477576852 is about 781.6537627318.

The spelling of 477576852 in words is "four hundred seventy-seven million, five hundred seventy-six thousand, eight hundred fifty-two".