476116992 has 144 divisors (see below), whose sum is σ = 1481636520. Its totient is φ = 146423808.

The previous prime is 476116957. The next prime is 476117021. The reversal of 476116992 is 299611674.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×476116992² = 453374780142256128, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238623 + ... + 240609.

Almost surely, 2^476116992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476116992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (740818260).

476116992 is an abundant number, since it is smaller than the sum of its proper divisors (1005519528).

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

476116992 is a wasteful number, since it uses less digits than its factorization.

476116992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028 (or 2005 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 476116992 is about 21820.1052243109. The cubic root of 476116992 is about 780.8564950612.

The spelling of 476116992 in words is "four hundred seventy-six million, one hundred sixteen thousand, nine hundred ninety-two".