2449089 has 16 divisors (see below), whose sum is σ = 3690240. Its totient is φ = 1604880.

The previous prime is 2449087. The next prime is 2449091. The reversal of 2449089 is 9809442.

It is a happy number.

2449089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2449087) and next prime (2449091).

It is not a de Polignac number, because 2449089 - 2¹ = 2449087 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2449087) 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 15 ways as a sum of consecutive naturals, for example, 904 + ... + 2390.

It is an arithmetic number, because the mean of its divisors is an integer number (230640).

2^2449089 is an apocalyptic number.

It is an amenable number.

2449089 is a deficient number, since it is larger than the sum of its proper divisors (1241151).

2449089 is a wasteful number, since it uses less digits than its factorization.

2449089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557 (or 1551 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2449089 is about 1564.9565489176. The cubic root of 2449089 is about 134.7932638170.

The spelling of 2449089 in words is "two million, four hundred forty-nine thousand, eighty-nine".