490748682 has 32 divisors (see below), whose sum is σ = 1035256320. Its totient is φ = 154658160.

The previous prime is 490748681. The next prime is 490748683. The reversal of 490748682 is 286847094.

It is an interprime number because it is at equal distance from previous prime (490748681) and next prime (490748683).

It is not an unprimeable number, because it can be changed into a prime (490748681) 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, 55507 + ... + 63737.

It is an arithmetic number, because the mean of its divisors is an integer number (32351760).

Almost surely, 2^490748682 is an apocalyptic number.

490748682 is an abundant number, since it is smaller than the sum of its proper divisors (544507638).

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

490748682 is a wasteful number, since it uses less digits than its factorization.

490748682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8778.

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 490748682 is about 22152.8481690278. The cubic root of 490748682 is about 788.7748365157.

The spelling of 490748682 in words is "four hundred ninety million, seven hundred forty-eight thousand, six hundred eighty-two".