8250023813 has 8 divisors (see below), whose sum is σ = 8462711040. Its totient is φ = 8037882720.

The previous prime is 8250023797. The next prime is 8250023819. The reversal of 8250023813 is 3183200528.

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

It is not a de Polignac number, because 8250023813 - 2⁴ = 8250023797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8250023813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8250023819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105845 + ... + 166442.

It is an arithmetic number, because the mean of its divisors is an integer number (1057838880).

Almost surely, 2^8250023813 is an apocalyptic number.

It is an amenable number.

8250023813 is a deficient number, since it is larger than the sum of its proper divisors (212687227).

8250023813 is a wasteful number, since it uses less digits than its factorization.

8250023813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273067.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 8250023813 is about 90829.6417090809. The cubic root of 8250023813 is about 2020.6219544314.

The spelling of 8250023813 in words is "eight billion, two hundred fifty million, twenty-three thousand, eight hundred thirteen".