477040003872 has 24 divisors (see below), whose sum is σ = 1252230010416. Its totient is φ = 159013334592.

The previous prime is 477040003861. The next prime is 477040003879. The reversal of 477040003872 is 278300040774.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (477040003879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2484583258 + ... + 2484583449.

It is an arithmetic number, because the mean of its divisors is an integer number (52176250434).

Almost surely, 2^477040003872 is an apocalyptic number.

It is an amenable number.

477040003872 is an abundant number, since it is smaller than the sum of its proper divisors (775190006544).

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

477040003872 is a wasteful number, since it uses less digits than its factorization.

477040003872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4969166720 (or 4969166712 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 42.

The spelling of 477040003872 in words is "four hundred seventy-seven billion, forty million, three thousand, eight hundred seventy-two".