76777096 has 32 divisors (see below), whose sum is σ = 158824800. Its totient is φ = 34503040.

The previous prime is 76777087. The next prime is 76777121. The reversal of 76777096 is 69077767.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2931 + ... + 12733.

It is an arithmetic number, because the mean of its divisors is an integer number (4963275).

Almost surely, 2^76777096 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 76777096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79412400).

76777096 is an abundant number, since it is smaller than the sum of its proper divisors (82047704).

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

76777096 is a wasteful number, since it uses less digits than its factorization.

76777096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9909 (or 9905 counting only the distinct ones).

The product of its (nonzero) digits is 777924, while the sum is 49.

The square root of 76777096 is about 8762.2540479034. The cubic root of 76777096 is about 425.0211680345.

The spelling of 76777096 in words is "seventy-six million, seven hundred seventy-seven thousand, ninety-six".