2615116032 has 108 divisors (see below), whose sum is σ = 7580380444. Its totient is φ = 867041280.

The previous prime is 2615115973. The next prime is 2615116043. The reversal of 2615116032 is 2306115162.

2615116032 is a `hidden beast` number, since 2 + 6 + 1 + 51 + 1 + 603 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1430654976 + 1184461056 = 37824^2 + 34416^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2615115987 and 2615116005.

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, 441732 + ... + 447612.

Almost surely, 2^2615116032 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 2615116032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3790190222).

2615116032 is an abundant number, since it is smaller than the sum of its proper divisors (4965264412).

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

2615116032 is a wasteful number, since it uses less digits than its factorization.

2615116032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6096 (or 6079 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 2615116032 is about 51138.2052090216. The cubic root of 2615116032 is about 1377.7285379867.

The spelling of 2615116032 in words is "two billion, six hundred fifteen million, one hundred sixteen thousand, thirty-two".