2285750 has 32 divisors (see below), whose sum is σ = 4402944. Its totient is φ = 888000.

The previous prime is 2285747. The next prime is 2285779. The reversal of 2285750 is 575822.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10139 + ... + 10361.

It is an arithmetic number, because the mean of its divisors is an integer number (137592).

2^2285750 is an apocalyptic number.

2285750 is a deficient number, since it is larger than the sum of its proper divisors (2117194).

2285750 is a wasteful number, since it uses less digits than its factorization.

2285750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 2285750 is about 1511.8697033806. The cubic root of 2285750 is about 131.7274372749.

The spelling of 2285750 in words is "two million, two hundred eighty-five thousand, seven hundred fifty".