7965460776 has 192 divisors, whose sum is σ = 25102526400. Its totient is φ = 2100099456.

The previous prime is 7965460729. The next prime is 7965460793. The reversal of 7965460776 is 6770645697.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2582131 + ... + 2585213.

It is an arithmetic number, because the mean of its divisors is an integer number (130742325).

Almost surely, 2^7965460776 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 7965460776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12551263200).

7965460776 is an abundant number, since it is smaller than the sum of its proper divisors (17137065624).

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

7965460776 is a wasteful number, since it uses less digits than its factorization.

7965460776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3145 (or 3108 counting only the distinct ones).

The product of its (nonzero) digits is 13335840, while the sum is 57.

The square root of 7965460776 is about 89249.4301158276. The cubic root of 7965460776 is about 1997.1175791540.

The spelling of 7965460776 in words is "seven billion, nine hundred sixty-five million, four hundred sixty thousand, seven hundred seventy-six".