10159023 has 12 divisors (see below), whose sum is σ = 15757080. Its totient is φ = 5805072.

The previous prime is 10159007. The next prime is 10159027. The reversal of 10159023 is 32095101.

It is not a de Polignac number, because 10159023 - 2⁴ = 10159007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10159027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34408 + ... + 34701.

It is an arithmetic number, because the mean of its divisors is an integer number (1313090).

Almost surely, 2^10159023 is an apocalyptic number.

10159023 is a deficient number, since it is larger than the sum of its proper divisors (5598057).

10159023 is an equidigital number, since it uses as much as digits as its factorization.

10159023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69126 (or 69119 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 10159023 is about 3187.3222303369. The cubic root of 10159023 is about 216.5794839246.

The spelling of 10159023 in words is "ten million, one hundred fifty-nine thousand, twenty-three".