8100023 has 8 divisors (see below), whose sum is σ = 8611200. Its totient is φ = 7597368.

The previous prime is 8099999. The next prime is 8100073. The reversal of 8100023 is 3200018.

8100023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 8100023 - 2¹⁴ = 8083639 is a prime.

It is a super-2 number, since 2×8100023² = 131220745201058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8099980 and 8100007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8100073) 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, 113 + ... + 4026.

It is an arithmetic number, because the mean of its divisors is an integer number (1076400).

Almost surely, 2^8100023 is an apocalyptic number.

8100023 is a deficient number, since it is larger than the sum of its proper divisors (511177).

8100023 is a wasteful number, since it uses less digits than its factorization.

8100023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4261.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 8100023 is about 2846.0539348368. The cubic root of 8100023 is about 200.8300751104.

The spelling of 8100023 in words is "eight million, one hundred thousand, twenty-three".