490202880 has 72 divisors (see below), whose sum is σ = 1565597712. Its totient is φ = 130719744.

The previous prime is 490202879. The next prime is 490202891. The reversal of 490202880 is 88202094.

It is a congruent number.

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, 59989 + ... + 67668.

Almost surely, 2^490202880 is an apocalyptic number.

490202880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

490202880 is an abundant number, since it is smaller than the sum of its proper divisors (1075394832).

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

490202880 is a wasteful number, since it uses less digits than its factorization.

490202880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127681 (or 127667 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 490202880 is about 22140.5257390153. The cubic root of 490202880 is about 788.4823075687.

The spelling of 490202880 in words is "four hundred ninety million, two hundred two thousand, eight hundred eighty".