5613400844 has 24 divisors (see below), whose sum is σ = 9865362528. Its totient is φ = 2794746240.

The previous prime is 5613400841. The next prime is 5613400909. The reversal of 5613400844 is 4480043165.

It is not an unprimeable number, because it can be changed into a prime (5613400841) 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, 1597049 + ... + 1600559.

It is an arithmetic number, because the mean of its divisors is an integer number (411056772).

Almost surely, 2^5613400844 is an apocalyptic number.

It is an amenable number.

5613400844 is a deficient number, since it is larger than the sum of its proper divisors (4251961684).

5613400844 is a wasteful number, since it uses less digits than its factorization.

5613400844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105 (or 5103 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 5613400844 is about 74922.6323883511. The cubic root of 5613400844 is about 1777.2233825821.

The spelling of 5613400844 in words is "five billion, six hundred thirteen million, four hundred thousand, eight hundred forty-four".