476537040 has 160 divisors (see below), whose sum is σ = 1875951360. Its totient is φ = 108919296.

The previous prime is 476537021. The next prime is 476537071. The reversal of 476537040 is 40735674.

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

It is a junction number, because it is equal to n+sod(n) for n = 476536986 and 476537004.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 639 + ... + 30878.

It is an arithmetic number, because the mean of its divisors is an integer number (11724696).

Almost surely, 2^476537040 is an apocalyptic number.

476537040 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 476537040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (937975680).

476537040 is an abundant number, since it is smaller than the sum of its proper divisors (1399414320).

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

476537040 is a wasteful number, since it uses less digits than its factorization.

476537040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31546 (or 31534 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 476537040 is about 21829.7283537840. The cubic root of 476537040 is about 781.0860610465.

The spelling of 476537040 in words is "four hundred seventy-six million, five hundred thirty-seven thousand, forty".