252023 has 4 divisors (see below), whose sum is σ = 257928. Its totient is φ = 246120.

The previous prime is 252017. The next prime is 252029. The reversal of 252023 is 320252.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (252017) and next prime (252029).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 251989 and 252007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252029) 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, 2888 + ... + 2973.

It is an arithmetic number, because the mean of its divisors is an integer number (64482).

2²⁵²⁰²³ is an apocalyptic number.

252023 is a deficient number, since it is larger than the sum of its proper divisors (5905).

252023 is an equidigital number, since it uses as much as digits as its factorization.

252023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5904.

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 252023 is about 502.0189239461. The cubic root of 252023 is about 63.1655175619.

Adding to 252023 its reverse (320252), we get a palindrome (572275).

It can be divided in two parts, 25 and 2023, that added together give a 11-th power (2048 = 2¹¹).

The spelling of 252023 in words is "two hundred fifty-two thousand, twenty-three".