484380940 has 24 divisors (see below), whose sum is σ = 1017630432. Its totient is φ = 193670400.

The previous prime is 484380907. The next prime is 484380947. The reversal of 484380940 is 49083484.

It is a junction number, because it is equal to n+sod(n) for n = 484380893 and 484380902.

It is not an unprimeable number, because it can be changed into a prime (484380947) 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, 70665 + ... + 77215.

It is an arithmetic number, because the mean of its divisors is an integer number (42401268).

Almost surely, 2^484380940 is an apocalyptic number.

It is an amenable number.

484380940 is an abundant number, since it is smaller than the sum of its proper divisors (533249492).

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

484380940 is a wasteful number, since it uses less digits than its factorization.

484380940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10257 (or 10255 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 484380940 is about 22008.6560243919. The cubic root of 484380940 is about 785.3483733731.

The spelling of 484380940 in words is "four hundred eighty-four million, three hundred eighty thousand, nine hundred forty".