1013988096 has 108 divisors (see below), whose sum is σ = 3189437160. Its totient is φ = 307261440.

The previous prime is 1013988089. The next prime is 1013988109. The reversal of 1013988096 is 6908893101.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5340 + ... + 45348.

Almost surely, 2^1013988096 is an apocalyptic number.

1013988096 is a gapful number since it is divisible by the number (16) 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 1013988096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1594718580).

1013988096 is an abundant number, since it is smaller than the sum of its proper divisors (2175449064).

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

1013988096 is a wasteful number, since it uses less digits than its factorization.

1013988096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40042 (or 40025 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 45.

The square root of 1013988096 is about 31843.1797407231. The cubic root of 1013988096 is about 1004.6411252993.

The spelling of 1013988096 in words is "one billion, thirteen million, nine hundred eighty-eight thousand, ninety-six".