490368098 has 16 divisors (see below), whose sum is σ = 802846944. Its totient is φ = 222776160.

The previous prime is 490368097. The next prime is 490368139. The reversal of 490368098 is 890863094.

It is a super-2 number, since 2×490368098² = 480921743072275208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (490368091) 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, 46886 + ... + 56382.

It is an arithmetic number, because the mean of its divisors is an integer number (50177934).

Almost surely, 2^490368098 is an apocalyptic number.

490368098 is a deficient number, since it is larger than the sum of its proper divisors (312478846).

490368098 is a wasteful number, since it uses less digits than its factorization.

490368098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11857.

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 490368098 is about 22144.2565465630. The cubic root of 490368098 is about 788.5708809889.

The spelling of 490368098 in words is "four hundred ninety million, three hundred sixty-eight thousand, ninety-eight".