7676061736 has 64 divisors (see below), whose sum is σ = 17475926400. Its totient is φ = 3090431232.

The previous prime is 7676061703. The next prime is 7676061739. The reversal of 7676061736 is 6371606767.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 7676061736.

It is not an unprimeable number, because it can be changed into a prime (7676061739) 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, 3786 + ... + 123961.

It is an arithmetic number, because the mean of its divisors is an integer number (273061350).

Almost surely, 2^7676061736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7676061736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8737963200).

7676061736 is an abundant number, since it is smaller than the sum of its proper divisors (9799864664).

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

7676061736 is a wasteful number, since it uses less digits than its factorization.

7676061736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127826 (or 127822 counting only the distinct ones).

The product of its (nonzero) digits is 1333584, while the sum is 49.

The square root of 7676061736 is about 87613.1367775404. The cubic root of 7676061736 is about 1972.6323589473.

The spelling of 7676061736 in words is "seven billion, six hundred seventy-six million, sixty-one thousand, seven hundred thirty-six".