473599490872 has 8 divisors (see below), whose sum is σ = 887999045400. Its totient is φ = 236799745432.

The previous prime is 473599490857. The next prime is 473599490891. The reversal of 473599490872 is 278094995374.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×473599490872² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 473599490798 and 473599490807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29599968172 + ... + 29599968187.

It is an arithmetic number, because the mean of its divisors is an integer number (110999880675).

Almost surely, 2^473599490872 is an apocalyptic number.

It is an amenable number.

473599490872 is a deficient number, since it is larger than the sum of its proper divisors (414399554528).

473599490872 is a wasteful number, since it uses less digits than its factorization.

473599490872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59199936365 (or 59199936361 counting only the distinct ones).

The product of its (nonzero) digits is 137168640, while the sum is 67.

The spelling of 473599490872 in words is "four hundred seventy-three billion, five hundred ninety-nine million, four hundred ninety thousand, eight hundred seventy-two".