2444499 has 20 divisors (see below), whose sum is σ = 3699696. Its totient is φ = 1608336.

The previous prime is 2444473. The next prime is 2444513. The reversal of 2444499 is 9944442.

It is a happy number.

2444499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2444499 - 2⁵ = 2444467 is a prime.

It is a super-2 number, since 2×2444499² = 11951150722002, which contains 22 as substring.

2444499 is a lucky number.

It is a plaindrome in base 10 and base 15.

It is not an unprimeable number, because it can be changed into a prime (2444699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8197 + ... + 8489.

2^2444499 is an apocalyptic number.

2444499 is a deficient number, since it is larger than the sum of its proper divisors (1255197).

2444499 is a wasteful number, since it uses less digits than its factorization.

2444499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408 (or 399 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 2444499 is about 1563.4893667691. The cubic root of 2444499 is about 134.7090028258.

The spelling of 2444499 in words is "two million, four hundred forty-four thousand, four hundred ninety-nine".