10502023 has 12 divisors (see below), whose sum is σ = 12375840. Its totient is φ = 8884512.

The previous prime is 10501993. The next prime is 10502047. The reversal of 10502023 is 32020501.

10502023 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10502023 - 2⁵ = 10501991 is a prime.

It is a super-2 number, since 2×10502023² = 220584974185058, 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 = 10501994 and 10502012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10502083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2515 + ... + 5227.

It is an arithmetic number, because the mean of its divisors is an integer number (1031320).

Almost surely, 2^10502023 is an apocalyptic number.

10502023 is a deficient number, since it is larger than the sum of its proper divisors (1873817).

10502023 is an equidigital number, since it uses as much as digits as its factorization.

10502023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2806 (or 2799 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 10502023 is about 3240.6824898469. The cubic root of 10502023 is about 218.9900192139.

Adding to 10502023 its reverse (32020501), we get a palindrome (42522524).

The spelling of 10502023 in words is "ten million, five hundred two thousand, twenty-three".