2332156 has 12 divisors (see below), whose sum is σ = 4127760. Its totient is φ = 1152800.

The previous prime is 2332153. The next prime is 2332181. The reversal of 2332156 is 6512332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2920 + ... + 3631.

It is an arithmetic number, because the mean of its divisors is an integer number (343980).

2^2332156 is an apocalyptic number.

It is an amenable number.

2332156 is a deficient number, since it is larger than the sum of its proper divisors (1795604).

2332156 is a wasteful number, since it uses less digits than its factorization.

2332156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6644 (or 6642 counting only the distinct ones).

The product of its digits is 1080, while the sum is 22.

The square root of 2332156 is about 1527.1398102335. The cubic root of 2332156 is about 132.6129285260.

Adding to 2332156 its reverse (6512332), we get a palindrome (8844488).

The spelling of 2332156 in words is "two million, three hundred thirty-two thousand, one hundred fifty-six".