6004442 has 4 divisors (see below), whose sum is σ = 9006666. Its totient is φ = 3002220.

The previous prime is 6004429. The next prime is 6004457. The reversal of 6004442 is 2444006.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2444006 = 2 ⋅1222003.

It can be written as a sum of positive squares in only one way, i.e., 5851561 + 152881 = 2419^2 + 391^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501109 + ... + 1501112.

Almost surely, 2^6004442 is an apocalyptic number.

6004442 is a deficient number, since it is larger than the sum of its proper divisors (3002224).

6004442 is a wasteful number, since it uses less digits than its factorization.

6004442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3002223.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 6004442 is about 2450.3962944797. The cubic root of 6004442 is about 181.7568907198.

Adding to 6004442 its reverse (2444006), we get a palindrome (8448448).

It can be divided in two parts, 6004 and 442, that added together give a palindrome (6446).

The spelling of 6004442 in words is "six million, four thousand, four hundred forty-two".