245652 has 24 divisors (see below), whose sum is σ = 625632. Its totient is φ = 74400.

The previous prime is 245639. The next prime is 245653. The reversal of 245652 is 256542.

245652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245653) 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, 799 + ... + 1062.

It is an arithmetic number, because the mean of its divisors is an integer number (26068).

2²⁴⁵⁶⁵² is an apocalyptic number.

245652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

245652 is an abundant number, since it is smaller than the sum of its proper divisors (379980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245652 is a wasteful number, since it uses less digits than its factorization.

245652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879 (or 1877 counting only the distinct ones).

The product of its digits is 2400, while the sum is 24.

The square root of 245652 is about 495.6329286882. The cubic root of 245652 is about 62.6287054433.

It can be divided in two parts, 2 and 45652, that added together give a palindrome (45654).

The spelling of 245652 in words is "two hundred forty-five thousand, six hundred fifty-two".