2222132 has 12 divisors (see below), whose sum is σ = 4242336. Its totient is φ = 1010040.

The previous prime is 2222123. The next prime is 2222141. The reversal of 2222132 is 2312222.

It is an interprime number because it is at equal distance from previous prime (2222123) and next prime (2222141).

It is an Ulam number.

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, 25208 + ... + 25295.

It is an arithmetic number, because the mean of its divisors is an integer number (353528).

2^2222132 is an apocalyptic number.

2222132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2222132 is a deficient number, since it is larger than the sum of its proper divisors (2020204).

2222132 is a wasteful number, since it uses less digits than its factorization.

2222132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50518 (or 50516 counting only the distinct ones).

The product of its digits is 96, while the sum is 14.

The square root of 2222132 is about 1490.6817232394. The cubic root of 2222132 is about 130.4938219748.

Adding to 2222132 its reverse (2312222), we get a palindrome (4534354).

The spelling of 2222132 in words is "two million, two hundred twenty-two thousand, one hundred thirty-two".