764369424963466 has 16 divisors (see below), whose sum is σ = 1342307282863680. Its totient is φ = 319596972109920.

The previous prime is 764369424963439. The next prime is 764369424963467. The reversal of 764369424963466 is 664369424963467.

It is not an unprimeable number, because it can be changed into a prime (764369424963467) 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, 665827024656 + ... + 665827025803.

It is an arithmetic number, because the mean of its divisors is an integer number (83894205178980).

Almost surely, 2^{764369424963466} is an apocalyptic number.

764369424963466 is a deficient number, since it is larger than the sum of its proper divisors (577937857900214).

764369424963466 is a wasteful number, since it uses less digits than its factorization.

764369424963466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331654050509.

The product of its digits is 20316635136, while the sum is 79.

Subtracting from 764369424963466 its reverse (664369424963467), we obtain a palindrome (99999999999999).

The spelling of 764369424963466 in words is "seven hundred sixty-four trillion, three hundred sixty-nine billion, four hundred twenty-four million, nine hundred sixty-three thousand, four hundred sixty-six".