476021484 has 72 divisors (see below), whose sum is σ = 1229679360. Its totient is φ = 155232000.

The previous prime is 476021479. The next prime is 476021503. The reversal of 476021484 is 484120674.

476021484 is a `hidden beast` number, since 4 + 7 + 602 + 1 + 48 + 4 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 322869 + ... + 324339.

It is an arithmetic number, because the mean of its divisors is an integer number (17078880).

Almost surely, 2^476021484 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 476021484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (614839680).

476021484 is an abundant number, since it is smaller than the sum of its proper divisors (753657876).

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

476021484 is a wasteful number, since it uses less digits than its factorization.

476021484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1671 (or 1666 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 476021484 is about 21817.9165824787. The cubic root of 476021484 is about 780.8042788827.

It can be divided in two parts, 4760 and 21484, that added together give a square (26244 = 162²).

The spelling of 476021484 in words is "four hundred seventy-six million, twenty-one thousand, four hundred eighty-four".