6117769364 has 18 divisors (see below), whose sum is σ = 12454030890. Its totient is φ = 2621901072.

The previous prime is 6117769363. The next prime is 6117769373. The reversal of 6117769364 is 4639677116.

It can be written as a sum of positive squares in only one way, i.e., 5350922500 + 766846864 = 73150^2 + 27692^2 .

It is a super-3 number, since 3×6117769364³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6117769363) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15606359 + ... + 15606750.

It is an arithmetic number, because the mean of its divisors is an integer number (691890605).

Almost surely, 2^6117769364 is an apocalyptic number.

It is an amenable number.

6117769364 is an abundant number, since it is smaller than the sum of its proper divisors (6336261526).

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

6117769364 is a wasteful number, since it uses less digits than its factorization.

6117769364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31213127 (or 31213118 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 50.

The square root of 6117769364 is about 78216.1707321446. The cubic root of 6117769364 is about 1828.9325957951.

The spelling of 6117769364 in words is "six billion, one hundred seventeen million, seven hundred sixty-nine thousand, three hundred sixty-four".