2285835 has 8 divisors (see below), whose sum is σ = 3657360. Its totient is φ = 1219104.

The previous prime is 2285821. The next prime is 2285861. The reversal of 2285835 is 5385822.

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

It is not a de Polignac number, because 2285835 - 2⁹ = 2285323 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2285796 and 2285805.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76180 + ... + 76209.

It is an arithmetic number, because the mean of its divisors is an integer number (457170).

2^2285835 is an apocalyptic number.

2285835 is a deficient number, since it is larger than the sum of its proper divisors (1371525).

2285835 is a wasteful number, since it uses less digits than its factorization.

2285835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152397.

The product of its digits is 19200, while the sum is 33.

The square root of 2285835 is about 1511.8978140073. The cubic root of 2285835 is about 131.7290701005.

The spelling of 2285835 in words is "two million, two hundred eighty-five thousand, eight hundred thirty-five".