2428206 has 16 divisors (see below), whose sum is σ = 5298048. Its totient is φ = 735800.

The previous prime is 2428189. The next prime is 2428207. The reversal of 2428206 is 6028242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2428207) 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, 18330 + ... + 18461.

It is an arithmetic number, because the mean of its divisors is an integer number (331128).

2^2428206 is an apocalyptic number.

2428206 is an abundant number, since it is smaller than the sum of its proper divisors (2869842).

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

2428206 is a wasteful number, since it uses less digits than its factorization.

2428206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36807.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2428206 is about 1558.2701947993. The cubic root of 2428206 is about 134.4090493127.

It can be divided in two parts, 242 and 8206, that added together give a palindrome (8448).

The spelling of 2428206 in words is "two million, four hundred twenty-eight thousand, two hundred six".