5981232 has 30 divisors (see below), whose sum is σ = 15495412. Its totient is φ = 1988096.

The previous prime is 5981207. The next prime is 5981237. The reversal of 5981232 is 2321895.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5981232.

It is not an unprimeable number, because it can be changed into a prime (5981237) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16768 + ... + 17120.

Almost surely, 2^5981232 is an apocalyptic number.

It is an amenable number.

5981232 is an abundant number, since it is smaller than the sum of its proper divisors (9514180).

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

5981232 is an equidigital number, since it uses as much as digits as its factorization.

5981232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717 (or 358 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 5981232 is about 2445.6557402873. The cubic root of 5981232 is about 181.5223962831.

It can be divided in two parts, 598 and 1232, that added together give a triangular number (1830 = T₆₀).

The spelling of 5981232 in words is "five million, nine hundred eighty-one thousand, two hundred thirty-two".