2329156 has 12 divisors (see below), whose sum is σ = 4112892. Its totient is φ = 1154048.

The previous prime is 2329147. The next prime is 2329189. The reversal of 2329156 is 6519232.

It can be written as a sum of positive squares in 2 ways, for example, as 586756 + 1742400 = 766^2 + 1320^2 .

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, 2125 + ... + 3028.

It is an arithmetic number, because the mean of its divisors is an integer number (342741).

2^2329156 is an apocalyptic number.

It is an amenable number.

2329156 is a deficient number, since it is larger than the sum of its proper divisors (1783736).

2329156 is a wasteful number, since it uses less digits than its factorization.

2329156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5270 (or 5268 counting only the distinct ones).

The product of its digits is 3240, while the sum is 28.

The square root of 2329156 is about 1526.1572658150. The cubic root of 2329156 is about 132.5560413229.

It can be divided in two parts, 2329 and 156, that added together give a triangular number (2485 = T₇₀).

The spelling of 2329156 in words is "two million, three hundred twenty-nine thousand, one hundred fifty-six".