2845242 has 24 divisors (see below), whose sum is σ = 6364800. Its totient is φ = 917640.

The previous prime is 2845207. The next prime is 2845279. The reversal of 2845242 is 2425482.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1992 + ... + 3107.

It is an arithmetic number, because the mean of its divisors is an integer number (265200).

2^2845242 is an apocalyptic number.

2845242 is an abundant number, since it is smaller than the sum of its proper divisors (3519558).

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

2845242 is a wasteful number, since it uses less digits than its factorization.

2845242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5138 (or 5135 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 2845242 is about 1686.7845149870. The cubic root of 2845242 is about 141.7010506313.

The spelling of 2845242 in words is "two million, eight hundred forty-five thousand, two hundred forty-two".