490194592 has 24 divisors (see below), whose sum is σ = 1021840596. Its totient is φ = 230679552.

The previous prime is 490194587. The next prime is 490194619. The reversal of 490194592 is 295491094.

It can be written as a sum of positive squares in 2 ways, for example, as 483824016 + 6370576 = 21996^2 + 2524^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 450003 + ... + 451090.

Almost surely, 2^490194592 is an apocalyptic number.

It is an amenable number.

490194592 is an abundant number, since it is smaller than the sum of its proper divisors (531646004).

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

490194592 is a wasteful number, since it uses less digits than its factorization.

490194592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901120 (or 901112 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 490194592 is about 22140.3385701303. The cubic root of 490194592 is about 788.4778638451.

The spelling of 490194592 in words is "four hundred ninety million, one hundred ninety-four thousand, five hundred ninety-two".