2352256 has 64 divisors (see below), whose sum is σ = 5287680. Its totient is φ = 1036288.

The previous prime is 2352247. The next prime is 2352269. The reversal of 2352256 is 6522532.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 2352256.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50025 + ... + 50071.

It is an arithmetic number, because the mean of its divisors is an integer number (82620).

2^2352256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2352256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2643840).

2352256 is an abundant number, since it is smaller than the sum of its proper divisors (2935424).

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

2352256 is a wasteful number, since it uses less digits than its factorization.

2352256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101 (or 89 counting only the distinct ones).

The product of its digits is 3600, while the sum is 25.

The square root of 2352256 is about 1533.7066212285. The cubic root of 2352256 is about 132.9928200093.

Adding to 2352256 its reverse (6522532), we get a palindrome (8874788).

The spelling of 2352256 in words is "two million, three hundred fifty-two thousand, two hundred fifty-six".