2442585 has 8 divisors (see below), whose sum is σ = 3908160. Its totient is φ = 1302704.

The previous prime is 2442571. The next prime is 2442589. The reversal of 2442585 is 5852442.

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

It is a cyclic number.

It is not a de Polignac number, because 2442585 - 2⁷ = 2442457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2442589) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81405 + ... + 81434.

It is an arithmetic number, because the mean of its divisors is an integer number (488520).

2^2442585 is an apocalyptic number.

It is an amenable number.

2442585 is a deficient number, since it is larger than the sum of its proper divisors (1465575).

2442585 is a wasteful number, since it uses less digits than its factorization.

2442585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162847.

The product of its digits is 12800, while the sum is 30.

The square root of 2442585 is about 1562.8771544814. The cubic root of 2442585 is about 134.6738353807.

The spelling of 2442585 in words is "two million, four hundred forty-two thousand, five hundred eighty-five".