764014276072 has 32 divisors (see below), whose sum is σ = 1507986885600. Its totient is φ = 361886145984.

The previous prime is 764014276061. The next prime is 764014276073. The reversal of 764014276072 is 270672410467.

It is not an unprimeable number, because it can be changed into a prime (764014276073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4008898 + ... + 4195150.

It is an arithmetic number, because the mean of its divisors is an integer number (47124590175).

Almost surely, 2^764014276072 is an apocalyptic number.

It is an amenable number.

764014276072 is a deficient number, since it is larger than the sum of its proper divisors (743972609528).

764014276072 is a wasteful number, since it uses less digits than its factorization.

764014276072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213265 (or 213261 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 46.

The spelling of 764014276072 in words is "seven hundred sixty-four billion, fourteen million, two hundred seventy-six thousand, seventy-two".