3158113488 has 80 divisors (see below), whose sum is σ = 8413556736. Its totient is φ = 1020228480.

The previous prime is 3158113471. The next prime is 3158113489. The reversal of 3158113488 is 8843118513.

It is a super-2 number, since 2×3158113488² = 19947361606175052288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3158113489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225573 + ... + 239163.

Almost surely, 2^3158113488 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 3158113488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4206778368).

3158113488 is an abundant number, since it is smaller than the sum of its proper divisors (5255443248).

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

3158113488 is a wasteful number, since it uses less digits than its factorization.

3158113488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13752 (or 13746 counting only the distinct ones).

The product of its digits is 92160, while the sum is 42.

The square root of 3158113488 is about 56197.0950138884. The cubic root of 3158113488 is about 1467.1547054457.

The spelling of 3158113488 in words is "three billion, one hundred fifty-eight million, one hundred thirteen thousand, four hundred eighty-eight".