498198252 has 12 divisors (see below), whose sum is σ = 1162462616. Its totient is φ = 166066080.

The previous prime is 498198227. The next prime is 498198269. The reversal of 498198252 is 252891894.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20758249 + ... + 20758272.

Almost surely, 2^498198252 is an apocalyptic number.

It is an amenable number.

498198252 is an abundant number, since it is smaller than the sum of its proper divisors (664264364).

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

498198252 is a wasteful number, since it uses less digits than its factorization.

498198252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41516528 (or 41516526 counting only the distinct ones).

The product of its digits is 414720, while the sum is 48.

The square root of 498198252 is about 22320.3551047021. The cubic root of 498198252 is about 792.7460129795.

The spelling of 498198252 in words is "four hundred ninety-eight million, one hundred ninety-eight thousand, two hundred fifty-two".