2445059 has 4 divisors (see below), whose sum is σ = 2588904. Its totient is φ = 2301216.

The previous prime is 2445043. The next prime is 2445067. The reversal of 2445059 is 9505442.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2445059 - 2⁴ = 2445043 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (2445029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71897 + ... + 71930.

It is an arithmetic number, because the mean of its divisors is an integer number (647226).

2^2445059 is an apocalyptic number.

2445059 is a deficient number, since it is larger than the sum of its proper divisors (143845).

2445059 is a wasteful number, since it uses less digits than its factorization.

2445059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143844.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2445059 is about 1563.6684431170. The cubic root of 2445059 is about 134.7192886802.

The spelling of 2445059 in words is "two million, four hundred forty-five thousand, fifty-nine".