2616327532 has 72 divisors (see below), whose sum is σ = 5681491200. Its totient is φ = 1032228288.

The previous prime is 2616327517. The next prime is 2616327551. The reversal of 2616327532 is 2357236162.

It is a super-2 number, since 2×2616327532² = 13690339509402422048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2616327491 and 2616327500.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3117969 + ... + 3118807.

It is an arithmetic number, because the mean of its divisors is an integer number (78909600).

Almost surely, 2^2616327532 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 2616327532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2840745600).

2616327532 is an abundant number, since it is smaller than the sum of its proper divisors (3065163668).

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

2616327532 is a wasteful number, since it uses less digits than its factorization.

2616327532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535 (or 1520 counting only the distinct ones).

The product of its digits is 90720, while the sum is 37.

The square root of 2616327532 is about 51150.0491886372. The cubic root of 2616327532 is about 1377.9412577309.

The spelling of 2616327532 in words is "two billion, six hundred sixteen million, three hundred twenty-seven thousand, five hundred thirty-two".