611232 has 24 divisors (see below), whose sum is σ = 1604736. Its totient is φ = 203712.

The previous prime is 611213. The next prime is 611257. The reversal of 611232 is 232116.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3088 + ... + 3279.

It is an arithmetic number, because the mean of its divisors is an integer number (66864).

2⁶¹¹²³² is an apocalyptic number.

It is an amenable number.

611232 is an abundant number, since it is smaller than the sum of its proper divisors (993504).

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

611232 is a wasteful number, since it uses less digits than its factorization.

611232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6380 (or 6372 counting only the distinct ones).

The product of its digits is 72, while the sum is 15.

The square root of 611232 is about 781.8132769402. The cubic root of 611232 is about 84.8663181234.

Adding to 611232 its reverse (232116), we get a palindrome (843348).

The spelling of 611232 in words is "six hundred eleven thousand, two hundred thirty-two".