2232572 has 12 divisors (see below), whose sum is σ = 3981096. Its totient is φ = 1095120.

The previous prime is 2232569. The next prime is 2232583. The reversal of 2232572 is 2752322.

It is a super-3 number, since 3×2232572³ = 33383946506985639744, which contains 333 as substring.

It is a congruent number.

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, 5054 + ... + 5477.

It is an arithmetic number, because the mean of its divisors is an integer number (331758).

2^2232572 is an apocalyptic number.

It is an amenable number.

2232572 is a deficient number, since it is larger than the sum of its proper divisors (1748524).

2232572 is a wasteful number, since it uses less digits than its factorization.

2232572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10588 (or 10586 counting only the distinct ones).

The product of its digits is 1680, while the sum is 23.

The square root of 2232572 is about 1494.1793734355. The cubic root of 2232572 is about 130.6978643865.

Adding to 2232572 its reverse (2752322), we get a palindrome (4984894).

The spelling of 2232572 in words is "two million, two hundred thirty-two thousand, five hundred seventy-two".