2344018 has 4 divisors (see below), whose sum is σ = 3516030. Its totient is φ = 1172008.

The previous prime is 2343997. The next prime is 2344019. The reversal of 2344018 is 8104432.

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

It can be written as a sum of positive squares in only one way, i.e., 1447209 + 896809 = 1203^2 + 947^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 2344018.

It is not an unprimeable number, because it can be changed into a prime (2344019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 586003 + ... + 586006.

2^2344018 is an apocalyptic number.

2344018 is a deficient number, since it is larger than the sum of its proper divisors (1172012).

2344018 is a wasteful number, since it uses less digits than its factorization.

2344018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172011.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2344018 is about 1531.0186151710. The cubic root of 2344018 is about 132.8373839326.

The spelling of 2344018 in words is "two million, three hundred forty-four thousand, eighteen".