4064025723 has 4 divisors (see below), whose sum is σ = 5418700968. Its totient is φ = 2709350480.

The previous prime is 4064025709. The next prime is 4064025727. The reversal of 4064025723 is 3275204604.

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

It is a cyclic number.

It is not a de Polignac number, because 4064025723 - 2⁸ = 4064025467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4064025727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677337618 + ... + 677337623.

It is an arithmetic number, because the mean of its divisors is an integer number (1354675242).

Almost surely, 2^4064025723 is an apocalyptic number.

4064025723 is a deficient number, since it is larger than the sum of its proper divisors (1354675245).

4064025723 is a wasteful number, since it uses less digits than its factorization.

4064025723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354675244.

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

The square root of 4064025723 is about 63749.7115522886. The cubic root of 4064025723 is about 1595.8258021979.

The spelling of 4064025723 in words is "four billion, sixty-four million, twenty-five thousand, seven hundred twenty-three".