2285736 has 16 divisors (see below), whose sum is σ = 5714400. Its totient is φ = 761904.

The previous prime is 2285711. The next prime is 2285741. The reversal of 2285736 is 6375822.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2285697 and 2285706.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47596 + ... + 47643.

It is an arithmetic number, because the mean of its divisors is an integer number (357150).

2^2285736 is an apocalyptic number.

It is an amenable number.

2285736 is an abundant number, since it is smaller than the sum of its proper divisors (3428664).

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

2285736 is a wasteful number, since it uses less digits than its factorization.

2285736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95248 (or 95244 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 2285736 is about 1511.8650733448. The cubic root of 2285736 is about 131.7271683351.

It can be divided in two parts, 22 and 85736, that added together give a palindrome (85758).

The spelling of 2285736 in words is "two million, two hundred eighty-five thousand, seven hundred thirty-six".