487360944 has 120 divisors (see below), whose sum is σ = 1640887040. Its totient is φ = 131912064.

The previous prime is 487360933. The next prime is 487360957. The reversal of 487360944 is 449063784.

It is a super-2 number, since 2×487360944² = 475041379473142272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 487360944.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6429 + ... + 31875.

Almost surely, 2^487360944 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 487360944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (820443520).

487360944 is an abundant number, since it is smaller than the sum of its proper divisors (1153526096).

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

487360944 is a wasteful number, since it uses less digits than its factorization.

487360944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25487 (or 25478 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 487360944 is about 22076.2529429249. The cubic root of 487360944 is about 786.9556195363.

The spelling of 487360944 in words is "four hundred eighty-seven million, three hundred sixty thousand, nine hundred forty-four".