6109591704 has 64 divisors (see below), whose sum is σ = 16168204800. Its totient is φ = 1920567936.

The previous prime is 6109591703. The next prime is 6109591717. The reversal of 6109591704 is 4071959016.

It is a super-2 number, since 2×6109591704² = 74654221579171247232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6109591703) 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, 72144 + ... + 131999.

It is an arithmetic number, because the mean of its divisors is an integer number (252628200).

Almost surely, 2^6109591704 is an apocalyptic number.

It is an amenable number.

6109591704 is an abundant number, since it is smaller than the sum of its proper divisors (10058613096).

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

6109591704 is a wasteful number, since it uses less digits than its factorization.

6109591704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204224 (or 204220 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 42.

The square root of 6109591704 is about 78163.8772323891. The cubic root of 6109591704 is about 1828.1173172683.

The spelling of 6109591704 in words is "six billion, one hundred nine million, five hundred ninety-one thousand, seven hundred four".