2232532 has 12 divisors (see below), whose sum is σ = 4002516. Its totient is φ = 1088960.

The previous prime is 2232523. The next prime is 2232551. The reversal of 2232532 is 2352322.

It can be written as a sum of positive squares in 2 ways, for example, as 30276 + 2202256 = 174^2 + 1484^2 .

It is a super-3 number, since 3×2232532³ = 33382152163149818304, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6643 + ... + 6970.

It is an arithmetic number, because the mean of its divisors is an integer number (333543).

2^2232532 is an apocalyptic number.

It is an amenable number.

2232532 is a deficient number, since it is larger than the sum of its proper divisors (1769984).

2232532 is a wasteful number, since it uses less digits than its factorization.

2232532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13658 (or 13656 counting only the distinct ones).

The product of its digits is 720, while the sum is 19.

The square root of 2232532 is about 1494.1659881017. The cubic root of 2232532 is about 130.6970838300.

Adding to 2232532 its reverse (2352322), we get a palindrome (4584854).

The spelling of 2232532 in words is "two million, two hundred thirty-two thousand, five hundred thirty-two".