2323838 has 16 divisors (see below), whose sum is σ = 3876336. Its totient is φ = 1035840.

The previous prime is 2323837. The next prime is 2323847. The reversal of 2323838 is 8383232.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 2323838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170 + ... + 2162.

It is an arithmetic number, because the mean of its divisors is an integer number (242271).

2^2323838 is an apocalyptic number.

2323838 is a deficient number, since it is larger than the sum of its proper divisors (1552498).

2323838 is a wasteful number, since it uses less digits than its factorization.

2323838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059.

The product of its digits is 6912, while the sum is 29.

The square root of 2323838 is about 1524.4139857663. The cubic root of 2323838 is about 132.4550791120.

The spelling of 2323838 in words is "two million, three hundred twenty-three thousand, eight hundred thirty-eight".