498532940 has 24 divisors (see below), whose sum is σ = 1072455552. Its totient is φ = 194549120.

The previous prime is 498532921. The next prime is 498533003. The reversal of 498532940 is 49235894.

It is a junction number, because it is equal to n+sod(n) for n = 498532891 and 498532900.

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, 303164 + ... + 304803.

It is an arithmetic number, because the mean of its divisors is an integer number (44685648).

Almost surely, 2^498532940 is an apocalyptic number.

It is an amenable number.

498532940 is an abundant number, since it is smaller than the sum of its proper divisors (573922612).

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

498532940 is a wasteful number, since it uses less digits than its factorization.

498532940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608017 (or 608015 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 498532940 is about 22327.8512177057. The cubic root of 498532940 is about 792.9234946577.

The spelling of 498532940 in words is "four hundred ninety-eight million, five hundred thirty-two thousand, nine hundred forty".