2708776964 has 12 divisors (see below), whose sum is σ = 4800364800. Its totient is φ = 1337244168.

The previous prime is 2708776949. The next prime is 2708776979. The reversal of 2708776964 is 4696778072.

It is an interprime number because it is at equal distance from previous prime (2708776949) and next prime (2708776979).

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4285724 + ... + 4286355.

It is an arithmetic number, because the mean of its divisors is an integer number (400030400).

Almost surely, 2^2708776964 is an apocalyptic number.

It is an amenable number.

2708776964 is a deficient number, since it is larger than the sum of its proper divisors (2091587836).

2708776964 is a wasteful number, since it uses less digits than its factorization.

2708776964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8572162 (or 8572160 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 56.

The square root of 2708776964 is about 52045.9120777031. The cubic root of 2708776964 is about 1393.9838720760.

The spelling of 2708776964 in words is "two billion, seven hundred eight million, seven hundred seventy-six thousand, nine hundred sixty-four".