2449299 has 8 divisors (see below), whose sum is σ = 3345552. Its totient is φ = 1592960.

The previous prime is 2449297. The next prime is 2449303. The reversal of 2449299 is 9929442.

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

It is a cyclic number.

It is not a de Polignac number, because 2449299 - 2¹ = 2449297 is a prime.

It is an Ulam number.

2449299 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2449297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9834 + ... + 10079.

It is an arithmetic number, because the mean of its divisors is an integer number (418194).

2^2449299 is an apocalyptic number.

2449299 is a deficient number, since it is larger than the sum of its proper divisors (896253).

2449299 is a wasteful number, since it uses less digits than its factorization.

2449299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19957.

The product of its digits is 46656, while the sum is 39.

The square root of 2449299 is about 1565.0236419939. The cubic root of 2449299 is about 134.7971163756.

The spelling of 2449299 in words is "two million, four hundred forty-nine thousand, two hundred ninety-nine".