490216932884 has 24 divisors (see below), whose sum is σ = 1003234655808. Its totient is φ = 205207087680.

The previous prime is 490216932859. The next prime is 490216932911. The reversal of 490216932884 is 488239612094.

It is a happy number.

It is a super-3 number, since 3×490216932884³ (a number of 36 digits) contains 333 as substring.

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, 203577257 + ... + 203579664.

It is an arithmetic number, because the mean of its divisors is an integer number (41801443992).

Almost surely, 2^490216932884 is an apocalyptic number.

It is an amenable number.

490216932884 is an abundant number, since it is smaller than the sum of its proper divisors (513017722924).

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

490216932884 is a wasteful number, since it uses less digits than its factorization.

490216932884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407156975 (or 407156973 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 56.

The spelling of 490216932884 in words is "four hundred ninety billion, two hundred sixteen million, nine hundred thirty-two thousand, eight hundred eighty-four".