764364484 has 24 divisors (see below), whose sum is σ = 1490209560. Its totient is φ = 340617984.

The previous prime is 764364449. The next prime is 764364493. The reversal of 764364484 is 484463467.

764364484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11410884 + 752953600 = 3378^2 + 27440^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251929 + ... + 254944.

It is an arithmetic number, because the mean of its divisors is an integer number (62092065).

Almost surely, 2^764364484 is an apocalyptic number.

It is an amenable number.

764364484 is a deficient number, since it is larger than the sum of its proper divisors (725845076).

764364484 is a wasteful number, since it uses less digits than its factorization.

764364484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506919 (or 506917 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 46.

The square root of 764364484 is about 27647.1424201490. The cubic root of 764364484 is about 914.3240985699.

It can be divided in two parts, 7643 and 64484, that added together give a palindrome (72127).

The spelling of 764364484 in words is "seven hundred sixty-four million, three hundred sixty-four thousand, four hundred eighty-four".