609252 has 24 divisors (see below), whose sum is σ = 1624896. Its totient is φ = 174048.

The previous prime is 609241. The next prime is 609253. The reversal of 609252 is 252906.

609252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 609252.

It is not an unprimeable number, because it can be changed into a prime (609253) 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, 3543 + ... + 3710.

It is an arithmetic number, because the mean of its divisors is an integer number (67704).

2⁶⁰⁹²⁵² is an apocalyptic number.

It is an amenable number.

609252 is an abundant number, since it is smaller than the sum of its proper divisors (1015644).

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

609252 is a wasteful number, since it uses less digits than its factorization.

609252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7267 (or 7265 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 609252 is about 780.5459627722. The cubic root of 609252 is about 84.7745815000.

It can be divided in two parts, 609 and 252, that added together give a triangular number (861 = T₄₁).

The spelling of 609252 in words is "six hundred nine thousand, two hundred fifty-two".