764470606 has 4 divisors (see below), whose sum is σ = 1146705912. Its totient is φ = 382235302.

The previous prime is 764470601. The next prime is 764470607. The reversal of 764470606 is 606074467.

764470606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (764470601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191117650 + ... + 191117653.

It is an arithmetic number, because the mean of its divisors is an integer number (286676478).

Almost surely, 2^764470606 is an apocalyptic number.

764470606 is a deficient number, since it is larger than the sum of its proper divisors (382235306).

764470606 is a wasteful number, since it uses less digits than its factorization.

764470606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382235305.

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 764470606 is about 27649.0615753953. The cubic root of 764470606 is about 914.3664105881.

The spelling of 764470606 in words is "seven hundred sixty-four million, four hundred seventy thousand, six hundred six".