2616039472 has 40 divisors (see below), whose sum is σ = 5377433600. Its totient is φ = 1229401152.

The previous prime is 2616039467. The next prime is 2616039479. The reversal of 2616039472 is 2749306162.

It is a happy number.

2616039472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2616039479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4729 + ... + 72487.

It is an arithmetic number, because the mean of its divisors is an integer number (134435840).

Almost surely, 2^2616039472 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 2616039472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2688716800).

2616039472 is an abundant number, since it is smaller than the sum of its proper divisors (2761394128).

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

2616039472 is a wasteful number, since it uses less digits than its factorization.

2616039472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67913 (or 67907 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 2616039472 is about 51147.2332780572. The cubic root of 2616039472 is about 1377.8906850201.

The spelling of 2616039472 in words is "two billion, six hundred sixteen million, thirty-nine thousand, four hundred seventy-two".