479250432 has 192 divisors, whose sum is σ = 1450612800. Its totient is φ = 158257152.

The previous prime is 479250407. The next prime is 479250439. The reversal of 479250432 is 234052974.

It is a tau number, because it is divible by the number of its divisors (192).

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

It is not an unprimeable number, because it can be changed into a prime (479250439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4478923 + ... + 4479029.

It is an arithmetic number, because the mean of its divisors is an integer number (7555275).

Almost surely, 2^479250432 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 479250432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (725306400).

479250432 is an abundant number, since it is smaller than the sum of its proper divisors (971362368).

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

479250432 is an frugal number, since it uses more digits than its factorization.

479250432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 479250432 is about 21891.7891457048. The cubic root of 479250432 is about 782.5657520784.

The spelling of 479250432 in words is "four hundred seventy-nine million, two hundred fifty thousand, four hundred thirty-two".