6161468744 has 32 divisors (see below), whose sum is σ = 11597644800. Its totient is φ = 3068788800.

The previous prime is 6161468743. The next prime is 6161468773. The reversal of 6161468744 is 4478641616.

It is not an unprimeable number, because it can be changed into a prime (6161468743) 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, 3857354 + ... + 3858950.

It is an arithmetic number, because the mean of its divisors is an integer number (362426400).

Almost surely, 2^6161468744 is an apocalyptic number.

It is an amenable number.

6161468744 is a deficient number, since it is larger than the sum of its proper divisors (5436176056).

6161468744 is a wasteful number, since it uses less digits than its factorization.

6161468744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3173 (or 3169 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 6161468744 is about 78495.0236894034. The cubic root of 6161468744 is about 1833.2769719606.

The spelling of 6161468744 in words is "six billion, one hundred sixty-one million, four hundred sixty-eight thousand, seven hundred forty-four".