2325906 has 48 divisors (see below), whose sum is σ = 5829408. Its totient is φ = 662400.

The previous prime is 2325901. The next prime is 2325907. The reversal of 2325906 is 6095232.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2325906.

It is not an unprimeable number, because it can be changed into a prime (2325901) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3021 + ... + 3711.

It is an arithmetic number, because the mean of its divisors is an integer number (121446).

2^2325906 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2325906, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2914704).

2325906 is an abundant number, since it is smaller than the sum of its proper divisors (3503502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2325906 is a wasteful number, since it uses less digits than its factorization.

2325906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727 (or 724 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2325906 is about 1525.0921283647. The cubic root of 2325906 is about 132.4943583690.

The spelling of 2325906 in words is "two million, three hundred twenty-five thousand, nine hundred six".