2352056 has 32 divisors (see below), whose sum is σ = 5103840. Its totient is φ = 995328.

The previous prime is 2352043. The next prime is 2352061. The reversal of 2352056 is 6502532.

It is a happy number.

It is a congruent number.

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, 5216 + ... + 5648.

It is an arithmetic number, because the mean of its divisors is an integer number (159495).

2^2352056 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 2352056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2551920).

2352056 is an abundant number, since it is smaller than the sum of its proper divisors (2751784).

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

2352056 is a wasteful number, since it uses less digits than its factorization.

2352056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543 (or 539 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2352056 is about 1533.6414183244. The cubic root of 2352056 is about 132.9890506749.

Adding to 2352056 its reverse (6502532), we get a palindrome (8854588).

The spelling of 2352056 in words is "two million, three hundred fifty-two thousand, fifty-six".