611252 has 24 divisors (see below), whose sum is σ = 1156680. Its totient is φ = 281600.

The previous prime is 611213. The next prime is 611257. The reversal of 611252 is 252116.

611252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 234256 + 376996 = 484^2 + 614^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 611252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611257) by changing a digit.

611252 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6002 + ... + 6102.

It is an arithmetic number, because the mean of its divisors is an integer number (48195).

2⁶¹¹²⁵² is an apocalyptic number.

It is an amenable number.

611252 is a deficient number, since it is larger than the sum of its proper divisors (545428).

611252 is a wasteful number, since it uses less digits than its factorization.

611252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 209 counting only the distinct ones).

The product of its digits is 120, while the sum is 17.

The square root of 611252 is about 781.8260676135. The cubic root of 611252 is about 84.8672437445.

Adding to 611252 its reverse (252116), we get a palindrome (863368).

The spelling of 611252 in words is "six hundred eleven thousand, two hundred fifty-two".