764341485 has 8 divisors (see below), whose sum is σ = 1222946400. Its totient is φ = 407648784.

The previous prime is 764341447. The next prime is 764341493. The reversal of 764341485 is 584143467.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 764341485 - 2¹³ = 764333293 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25478035 + ... + 25478064.

It is an arithmetic number, because the mean of its divisors is an integer number (152868300).

Almost surely, 2^764341485 is an apocalyptic number.

It is an amenable number.

764341485 is a deficient number, since it is larger than the sum of its proper divisors (458604915).

764341485 is a wasteful number, since it uses less digits than its factorization.

764341485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50956107.

The product of its digits is 322560, while the sum is 42.

The square root of 764341485 is about 27646.7264789161. The cubic root of 764341485 is about 914.3149280972.

The spelling of 764341485 in words is "seven hundred sixty-four million, three hundred forty-one thousand, four hundred eighty-five".