4780070786764 has 72 divisors (see below), whose sum is σ = 10480443815520. Its totient is φ = 1890826124544.

The previous prime is 4780070786747. The next prime is 4780070786773. The reversal of 4780070786764 is 4676870700874.

It is a junction number, because it is equal to n+sod(n) for n = 4780070786696 and 4780070786705.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26631432 + ... + 26810320.

It is an arithmetic number, because the mean of its divisors is an integer number (145561719660).

Almost surely, 2^{4780070786764} is an apocalyptic number.

It is an amenable number.

4780070786764 is an abundant number, since it is smaller than the sum of its proper divisors (5700373028756).

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

4780070786764 is a wasteful number, since it uses less digits than its factorization.

4780070786764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189407 (or 189398 counting only the distinct ones).

The product of its (nonzero) digits is 88510464, while the sum is 64.

The spelling of 4780070786764 in words is "four trillion, seven hundred eighty billion, seventy million, seven hundred eighty-six thousand, seven hundred sixty-four".