484640832 has 56 divisors (see below), whose sum is σ = 1380922816. Its totient is φ = 149119488.

The previous prime is 484640813. The next prime is 484640839. The reversal of 484640832 is 238046484.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (484640839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94588 + ... + 99579.

It is an arithmetic number, because the mean of its divisors is an integer number (24659336).

Almost surely, 2^484640832 is an apocalyptic number.

It is an amenable number.

484640832 is an abundant number, since it is smaller than the sum of its proper divisors (896281984).

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

484640832 is a wasteful number, since it uses less digits than its factorization.

484640832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194195 (or 194185 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 484640832 is about 22014.5595459005. The cubic root of 484640832 is about 785.4888064149.

The spelling of 484640832 in words is "four hundred eighty-four million, six hundred forty thousand, eight hundred thirty-two".