471892894008 has 16 divisors (see below), whose sum is σ = 1179732235080. Its totient is φ = 157297631328.

The previous prime is 471892893991. The next prime is 471892894043. The reversal of 471892894008 is 800498298174.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9831101935 + ... + 9831101982.

Almost surely, 2^471892894008 is an apocalyptic number.

It is an amenable number.

471892894008 is an abundant number, since it is smaller than the sum of its proper divisors (707839341072).

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

471892894008 is a wasteful number, since it uses less digits than its factorization.

471892894008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19662203926 (or 19662203922 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 60.

The spelling of 471892894008 in words is "four hundred seventy-one billion, eight hundred ninety-two million, eight hundred ninety-four thousand, eight".