2348856 has 96 divisors (see below), whose sum is σ = 7160400. Its totient is φ = 691200.

The previous prime is 2348851. The next prime is 2348861. The reversal of 2348856 is 6588432.

It is an interprime number because it is at equal distance from previous prime (2348851) and next prime (2348861).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2348856.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348851) 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, 23206 + ... + 23306.

2^2348856 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 2348856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3580200).

2348856 is an abundant number, since it is smaller than the sum of its proper divisors (4811544).

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

2348856 is a wasteful number, since it uses less digits than its factorization.

2348856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 142 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 2348856 is about 1532.5977945958. The cubic root of 2348856 is about 132.9287122443.

The spelling of 2348856 in words is "two million, three hundred forty-eight thousand, eight hundred fifty-six".