1048498308 has 108 divisors (see below), whose sum is σ = 3131030448. Its totient is φ = 293267520.

The previous prime is 1048498259. The next prime is 1048498313. The reversal of 1048498308 is 8038948401.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 59091 + ... + 74757.

Almost surely, 2^1048498308 is an apocalyptic number.

1048498308 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1048498308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1565515224).

1048498308 is an abundant number, since it is smaller than the sum of its proper divisors (2082532140).

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

1048498308 is a wasteful number, since it uses less digits than its factorization.

1048498308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15714 (or 15696 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 1048498308 is about 32380.5235905783. The cubic root of 1048498308 is about 1015.9115814203.

The spelling of 1048498308 in words is "one billion, forty-eight million, four hundred ninety-eight thousand, three hundred eight".