2616413944 has 64 divisors (see below), whose sum is σ = 5188976640. Its totient is φ = 1234379520.

The previous prime is 2616413911. The next prime is 2616413977. The reversal of 2616413944 is 4493146162.

It is an interprime number because it is at equal distance from previous prime (2616413911) and next prime (2616413977).

It is a junction number, because it is equal to n+sod(n) for n = 2616413897 and 2616413906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6831177 + ... + 6831559.

It is an arithmetic number, because the mean of its divisors is an integer number (81077760).

Almost surely, 2^2616413944 is an apocalyptic number.

It is an amenable number.

2616413944 is a deficient number, since it is larger than the sum of its proper divisors (2572562696).

2616413944 is a wasteful number, since it uses less digits than its factorization.

2616413944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820 (or 816 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 2616413944 is about 51150.8938729325. The cubic root of 2616413944 is about 1377.9564277670.

The spelling of 2616413944 in words is "two billion, six hundred sixteen million, four hundred thirteen thousand, nine hundred forty-four".