5591341536 has 96 divisors (see below), whose sum is σ = 16528167936. Its totient is φ = 1639680000.

The previous prime is 5591341513. The next prime is 5591341537. The reversal of 5591341536 is 6351431955.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5591341537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52665 + ... + 118136.

It is an arithmetic number, because the mean of its divisors is an integer number (172168416).

Almost surely, 2^5591341536 is an apocalyptic number.

It is an amenable number.

5591341536 is an abundant number, since it is smaller than the sum of its proper divisors (10936826400).

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

5591341536 is a wasteful number, since it uses less digits than its factorization.

5591341536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170856 (or 170848 counting only the distinct ones).

The product of its digits is 243000, while the sum is 42.

The square root of 5591341536 is about 74775.2735601816. The cubic root of 5591341536 is about 1774.8923070018.

The spelling of 5591341536 in words is "five billion, five hundred ninety-one million, three hundred forty-one thousand, five hundred thirty-six".