490600698 has 16 divisors (see below), whose sum is σ = 1121373120. Its totient is φ = 140171616.

The previous prime is 490600609. The next prime is 490600709. The reversal of 490600698 is 896006094.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 11680969 = 490600698 / (4 + 9 + 0 + 6 + 0 + 0 + 6 + 9 + 8).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5840443 + ... + 5840526.

It is an arithmetic number, because the mean of its divisors is an integer number (70085820).

Almost surely, 2^490600698 is an apocalyptic number.

490600698 is an abundant number, since it is smaller than the sum of its proper divisors (630772422).

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

490600698 is a wasteful number, since it uses less digits than its factorization.

490600698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11680981.

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 490600698 is about 22149.5078500629. The cubic root of 490600698 is about 788.6955442055.

The spelling of 490600698 in words is "four hundred ninety million, six hundred thousand, six hundred ninety-eight".