2352870 has 48 divisors (see below), whose sum is σ = 6591312. Its totient is φ = 578880.

The previous prime is 2352841. The next prime is 2352881. The reversal of 2352870 is 782532.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165 + ... + 2175.

It is an arithmetic number, because the mean of its divisors is an integer number (137319).

2^2352870 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2352870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3295656).

2352870 is an abundant number, since it is smaller than the sum of its proper divisors (4238442).

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

2352870 is a wasteful number, since it uses less digits than its factorization.

2352870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037 (or 2034 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 2352870 is about 1533.9067768284. The cubic root of 2352870 is about 133.0043905310.

The spelling of 2352870 in words is "two million, three hundred fifty-two thousand, eight hundred seventy".