2443606 has 16 divisors (see below), whose sum is σ = 4128768. Its totient is φ = 1074600.

The previous prime is 2443601. The next prime is 2443613. The reversal of 2443606 is 6063442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2443601) 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, 1110 + ... + 2473.

It is an arithmetic number, because the mean of its divisors is an integer number (258048).

2^2443606 is an apocalyptic number.

2443606 is a deficient number, since it is larger than the sum of its proper divisors (1685162).

2443606 is a wasteful number, since it uses less digits than its factorization.

2443606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3627.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2443606 is about 1563.2037615103. The cubic root of 2443606 is about 134.6925973114.

The spelling of 2443606 in words is "two million, four hundred forty-three thousand, six hundred six".