490935120 has 80 divisors (see below), whose sum is σ = 1638978432. Its totient is φ = 120844800.

The previous prime is 490935101. The next prime is 490935143. The reversal of 490935120 is 21539094.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75556 + ... + 81795.

Almost surely, 2^490935120 is an apocalyptic number.

490935120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

490935120 is an abundant number, since it is smaller than the sum of its proper divisors (1148043312).

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

490935120 is a wasteful number, since it uses less digits than its factorization.

490935120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157380 (or 157374 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 490935120 is about 22157.0557610888. The cubic root of 490935120 is about 788.8747104360.

The spelling of 490935120 in words is "four hundred ninety million, nine hundred thirty-five thousand, one hundred twenty".