498598960 has 20 divisors (see below), whose sum is σ = 1159242768. Its totient is φ = 199439552.

The previous prime is 498598957. The next prime is 498598981. The reversal of 498598960 is 69895894.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 498598895 and 498598904.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3116164 + ... + 3116323.

Almost surely, 2^498598960 is an apocalyptic number.

498598960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

498598960 is an abundant number, since it is smaller than the sum of its proper divisors (660643808).

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

498598960 is a wasteful number, since it uses less digits than its factorization.

498598960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6232500 (or 6232494 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 58.

The square root of 498598960 is about 22329.3295913693. The cubic root of 498598960 is about 792.9584950186.

The spelling of 498598960 in words is "four hundred ninety-eight million, five hundred ninety-eight thousand, nine hundred sixty".