2285502 has 8 divisors (see below), whose sum is σ = 4571016. Its totient is φ = 761832.

The previous prime is 2285489. The next prime is 2285509. The reversal of 2285502 is 2055822.

It is a sphenic number, since it is the product of 3 distinct primes.

2285502 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2285509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190453 + ... + 190464.

It is an arithmetic number, because the mean of its divisors is an integer number (571377).

2^2285502 is an apocalyptic number.

2285502 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2285502 is a wasteful number, since it uses less digits than its factorization.

2285502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380922.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2285502 is about 1511.7876835059. The cubic root of 2285502 is about 131.7226730347.

The spelling of 2285502 in words is "two million, two hundred eighty-five thousand, five hundred two".