476015616 has 132 divisors (see below), whose sum is σ = 1426136712. Its totient is φ = 158588928.

The previous prime is 476015597. The next prime is 476015627. The reversal of 476015616 is 616510674.

476015616 is a `hidden beast` number, since 47 + 601 + 5 + 6 + 1 + 6 = 666.

It is a super-3 number, since 3×476015616³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 247876 + ... + 249788.

It is an arithmetic number, because the mean of its divisors is an integer number (10804066).

Almost surely, 2^476015616 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 476015616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (713068356).

476015616 is an abundant number, since it is smaller than the sum of its proper divisors (950121096).

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

476015616 is an equidigital number, since it uses as much as digits as its factorization.

476015616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948 (or 1918 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 476015616 is about 21817.7821054295. The cubic root of 476015616 is about 780.8010704993.

The spelling of 476015616 in words is "four hundred seventy-six million, fifteen thousand, six hundred sixteen".