8102023 has 4 divisors (see below), whose sum is σ = 8216208. Its totient is φ = 7987840.

The previous prime is 8102009. The next prime is 8102041. The reversal of 8102023 is 3202018.

It is a happy number.

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 8102023 - 2¹⁷ = 7970951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8101988 and 8102006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8102053) 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, 56986 + ... + 57127.

It is an arithmetic number, because the mean of its divisors is an integer number (2054052).

Almost surely, 2^8102023 is an apocalyptic number.

8102023 is a deficient number, since it is larger than the sum of its proper divisors (114185).

8102023 is a wasteful number, since it uses less digits than its factorization.

8102023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114184.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 8102023 is about 2846.4052768360. The cubic root of 8102023 is about 200.8466029275.

The spelling of 8102023 in words is "eight million, one hundred two thousand, twenty-three".