2444002 has 8 divisors (see below), whose sum is σ = 3999312. Its totient is φ = 1110900.

The previous prime is 2443999. The next prime is 2444017. The reversal of 2444002 is 2004442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55524 + ... + 55567.

It is an arithmetic number, because the mean of its divisors is an integer number (499914).

2^2444002 is an apocalyptic number.

2444002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2444002 is a deficient number, since it is larger than the sum of its proper divisors (1555310).

2444002 is a wasteful number, since it uses less digits than its factorization.

2444002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111104.

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 2444002 is about 1563.3304193292. The cubic root of 2444002 is about 134.6998728143.

Adding to 2444002 its reverse (2004442), we get a palindrome (4448444).

The spelling of 2444002 in words is "two million, four hundred forty-four thousand, two".