764468277070 has 16 divisors (see below), whose sum is σ = 1376330679360. Its totient is φ = 305723359584.

The previous prime is 764468277061. The next prime is 764468277073. The reversal of 764468277070 is 70772864467.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 764468276996 and 764468277014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (764468277073) 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, 7943685 + ... + 8039344.

It is an arithmetic number, because the mean of its divisors is an integer number (86020667460).

Almost surely, 2^764468277070 is an apocalyptic number.

764468277070 is a deficient number, since it is larger than the sum of its proper divisors (611862402290).

764468277070 is a wasteful number, since it uses less digits than its factorization.

764468277070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15987819.

The product of its (nonzero) digits is 22127616, while the sum is 58.

The spelling of 764468277070 in words is "seven hundred sixty-four billion, four hundred sixty-eight million, two hundred seventy-seven thousand, seventy".