2444698 has 8 divisors (see below), whose sum is σ = 3673908. Its totient is φ = 1220064.

The previous prime is 2444681. The next prime is 2444699. The reversal of 2444698 is 8964442.

2444698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2424249 + 20449 = 1557^2 + 143^2 .

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

It is a super-2 number, since 2×2444698² = 11953096622408, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 990 + ... + 2422.

2^2444698 is an apocalyptic number.

2444698 is a deficient number, since it is larger than the sum of its proper divisors (1229210).

2444698 is a wasteful number, since it uses less digits than its factorization.

2444698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2288.

The product of its digits is 55296, while the sum is 37.

The square root of 2444698 is about 1563.5530051776. The cubic root of 2444698 is about 134.7126581575.

The spelling of 2444698 in words is "two million, four hundred forty-four thousand, six hundred ninety-eight".