5616461444 has 24 divisors (see below), whose sum is σ = 10869223008. Its totient is φ = 2517963840.

The previous prime is 5616461437. The next prime is 5616461519. The reversal of 5616461444 is 4441646165.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871082 + ... + 877505.

It is an arithmetic number, because the mean of its divisors is an integer number (452884292).

Almost surely, 2^5616461444 is an apocalyptic number.

It is an amenable number.

5616461444 is a deficient number, since it is larger than the sum of its proper divisors (5252761564).

5616461444 is a wasteful number, since it uses less digits than its factorization.

5616461444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748675 (or 1748673 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 5616461444 is about 74943.0546748663. The cubic root of 5616461444 is about 1777.5463229745.

The spelling of 5616461444 in words is "five billion, six hundred sixteen million, four hundred sixty-one thousand, four hundred forty-four".