2442349 has 8 divisors (see below), whose sum is σ = 3006080. Its totient is φ = 1932336.

The previous prime is 2442311. The next prime is 2442353. The reversal of 2442349 is 9432442.

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

It is not a de Polignac number, because 2442349 - 2¹¹ = 2440301 is a prime.

It is a plaindrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13329 + ... + 13510.

It is an arithmetic number, because the mean of its divisors is an integer number (375760).

2^2442349 is an apocalyptic number.

It is an amenable number.

2442349 is a deficient number, since it is larger than the sum of its proper divisors (563731).

2442349 is a wasteful number, since it uses less digits than its factorization.

2442349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26859.

The product of its digits is 6912, while the sum is 28.

The square root of 2442349 is about 1562.8016508822. The cubic root of 2442349 is about 134.6694978927.

It can be divided in two parts, 2442 and 349, that multiplied together give a palindrome (852258).

The spelling of 2442349 in words is "two million, four hundred forty-two thousand, three hundred forty-nine".