2306850 has 96 divisors (see below), whose sum is σ = 7082880. Its totient is φ = 486720.

The previous prime is 2306797. The next prime is 2306851. The reversal of 2306850 is 586032.

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 2306850.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2306851) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 177444 + ... + 177456.

It is an arithmetic number, because the mean of its divisors is an integer number (73780).

2^2306850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2306850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3541440).

2306850 is an abundant number, since it is smaller than the sum of its proper divisors (4776030).

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

2306850 is a wasteful number, since it uses less digits than its factorization.

2306850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61 (or 30 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2306850 is about 1518.8317879212. The cubic root of 2306850 is about 132.1315263859.

The spelling of 2306850 in words is "two million, three hundred six thousand, eight hundred fifty".