498106488 has 64 divisors (see below), whose sum is σ = 1364065920. Its totient is φ = 150320000.

The previous prime is 498106471. The next prime is 498106519. The reversal of 498106488 is 884601894.

It is a super-2 number, since 2×498106488² = 496220146775388288, which contains 22 as substring.

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, 62506 + ... + 70022.

It is an arithmetic number, because the mean of its divisors is an integer number (21313530).

Almost surely, 2^498106488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 498106488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (682032960).

498106488 is an abundant number, since it is smaller than the sum of its proper divisors (865959432).

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

498106488 is a wasteful number, since it uses less digits than its factorization.

498106488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7788 (or 7784 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 48.

The square root of 498106488 is about 22318.2993975796. The cubic root of 498106488 is about 792.6973375699.

The spelling of 498106488 in words is "four hundred ninety-eight million, one hundred six thousand, four hundred eighty-eight".