477832842 has 24 divisors (see below), whose sum is σ = 1054840644. Its totient is φ = 156272064.

The previous prime is 477832841. The next prime is 477832867. The reversal of 477832842 is 248238774.

It can be written as a sum of positive squares in 2 ways, for example, as 382945761 + 94887081 = 19569^2 + 9741^2 .

It is not an unprimeable number, because it can be changed into a prime (477832841) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249483 + ... + 251390.

Almost surely, 2^477832842 is an apocalyptic number.

477832842 is an abundant number, since it is smaller than the sum of its proper divisors (577007802).

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

477832842 is a wasteful number, since it uses less digits than its factorization.

477832842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500934 (or 500931 counting only the distinct ones).

The product of its digits is 602112, while the sum is 45.

The square root of 477832842 is about 21859.3879603250. The cubic root of 477832842 is about 781.7933980630.

It can be divided in two parts, 47783 and 2842, that added together give a 4-th power (50625 = 15⁴).

The spelling of 477832842 in words is "four hundred seventy-seven million, eight hundred thirty-two thousand, eight hundred forty-two".