2064523704 has 16 divisors (see below), whose sum is σ = 5161309320. Its totient is φ = 688174560.

The previous prime is 2064523667. The next prime is 2064523733. The reversal of 2064523704 is 4073254602.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43010887 + ... + 43010934.

Almost surely, 2^2064523704 is an apocalyptic number.

2064523704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2064523704 is an abundant number, since it is smaller than the sum of its proper divisors (3096785616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2064523704 is a wasteful number, since it uses less digits than its factorization.

2064523704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86021830 (or 86021826 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 2064523704 is about 45437.0300966073. The cubic root of 2064523704 is about 1273.3270287113.

The spelling of 2064523704 in words is "two billion, sixty-four million, five hundred twenty-three thousand, seven hundred four".