2422385 has 16 divisors (see below), whose sum is σ = 3374976. Its totient is φ = 1634688.

The previous prime is 2422369. The next prime is 2422391. The reversal of 2422385 is 5832242.

It is a cyclic number.

It is not a de Polignac number, because 2422385 - 2⁴ = 2422369 is a prime.

It is a Duffinian 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, 1829 + ... + 2861.

It is an arithmetic number, because the mean of its divisors is an integer number (210936).

2^2422385 is an apocalyptic number.

It is an amenable number.

2422385 is a deficient number, since it is larger than the sum of its proper divisors (952591).

2422385 is a wasteful number, since it uses less digits than its factorization.

2422385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112.

The product of its digits is 3840, while the sum is 26.

The square root of 2422385 is about 1556.4012978663. The cubic root of 2422385 is about 134.3015596534.

The spelling of 2422385 in words is "two million, four hundred twenty-two thousand, three hundred eighty-five".