7104442 has 8 divisors (see below), whose sum is σ = 11217600. Its totient is φ = 3365244.

The previous prime is 7104437. The next prime is 7104443. The reversal of 7104442 is 2444017.

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

It is a super-2 number, since 2×7104442² = 100946192262728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7104443) 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, 93442 + ... + 93517.

It is an arithmetic number, because the mean of its divisors is an integer number (1402200).

Almost surely, 2^7104442 is an apocalyptic number.

7104442 is a deficient number, since it is larger than the sum of its proper divisors (4113158).

7104442 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 11 representation: 7104442 = (4012744)₁₁.

7104442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186980.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 7104442 is about 2665.4159150121. The cubic root of 7104442 is about 192.2398081383.

Adding to 7104442 its reverse (2444017), we get a palindrome (9548459).

The spelling of 7104442 in words is "seven million, one hundred four thousand, four hundred forty-two".