476233920 has 336 divisors, whose sum is σ = 1771668288. Its totient is φ = 116981760.

The previous prime is 476233913. The next prime is 476233931. The reversal of 476233920 is 29332674.

It is a happy number.

476233920 is a `hidden beast` number, since 4 + 7 + 623 + 3 + 9 + 20 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3476092 + ... + 3476228.

Almost surely, 2^476233920 is an apocalyptic number.

476233920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476233920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (885834144).

476233920 is an abundant number, since it is smaller than the sum of its proper divisors (1295434368).

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

476233920 is a wasteful number, since it uses less digits than its factorization.

476233920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 476233920 is about 21822.7844236248. The cubic root of 476233920 is about 780.9204124851.

The spelling of 476233920 in words is "four hundred seventy-six million, two hundred thirty-three thousand, nine hundred twenty".