490787360 has 48 divisors (see below), whose sum is σ = 1325128896. Its totient is φ = 168269568.

The previous prime is 490787359. The next prime is 490787369. The reversal of 490787360 is 63787094.

It is not an unprimeable number, because it can be changed into a prime (490787369) 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, 217982 + ... + 220221.

It is an arithmetic number, because the mean of its divisors is an integer number (27606852).

Almost surely, 2^490787360 is an apocalyptic number.

490787360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

490787360 is an abundant number, since it is smaller than the sum of its proper divisors (834341536).

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

490787360 is a wasteful number, since it uses less digits than its factorization.

490787360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438225 (or 438217 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 490787360 is about 22153.7211321259. The cubic root of 490787360 is about 788.7955582095.

The spelling of 490787360 in words is "four hundred ninety million, seven hundred eighty-seven thousand, three hundred sixty".