6736776770 has 16 divisors (see below), whose sum is σ = 12127527360. Its totient is φ = 2694415344.

The previous prime is 6736776737. The next prime is 6736776773. The reversal of 6736776770 is 776776376.

It is a happy number.

It is a super-2 number, since 2×6736776770² = 90768322497623265800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6736776773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75041 + ... + 138219.

It is an arithmetic number, because the mean of its divisors is an integer number (757970460).

Almost surely, 2^6736776770 is an apocalyptic number.

6736776770 is a deficient number, since it is larger than the sum of its proper divisors (5390750590).

6736776770 is a wasteful number, since it uses less digits than its factorization.

6736776770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73849.

The product of its (nonzero) digits is 10890936, while the sum is 56.

The square root of 6736776770 is about 82077.8701599889. The cubic root of 6736776770 is about 1888.6466773022.

The spelling of 6736776770 in words is "six billion, seven hundred thirty-six million, seven hundred seventy-six thousand, seven hundred seventy".