471999440932 has 24 divisors (see below), whose sum is σ = 883078350336. Its totient is φ = 219960901248.

The previous prime is 471999440911. The next prime is 471999440951. The reversal of 471999440932 is 239044999174.

It is a super-3 number, since 3×471999440932³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33687988 + ... + 33701995.

It is an arithmetic number, because the mean of its divisors is an integer number (36794931264).

Almost surely, 2^471999440932 is an apocalyptic number.

It is an amenable number.

471999440932 is a deficient number, since it is larger than the sum of its proper divisors (411078909404).

471999440932 is a wasteful number, since it uses less digits than its factorization.

471999440932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67390107 (or 67390105 counting only the distinct ones).

The product of its (nonzero) digits is 17635968, while the sum is 61.

The spelling of 471999440932 in words is "four hundred seventy-one billion, nine hundred ninety-nine million, four hundred forty thousand, nine hundred thirty-two".