5422449 has 8 divisors (see below), whose sum is σ = 7479360. Its totient is φ = 3490256.

The previous prime is 5422441. The next prime is 5422451. The reversal of 5422449 is 9442245.

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 5422449 - 2³ = 5422441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5422441) 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, 31077 + ... + 31250.

It is an arithmetic number, because the mean of its divisors is an integer number (934920).

Almost surely, 2^5422449 is an apocalyptic number.

It is an amenable number.

5422449 is a deficient number, since it is larger than the sum of its proper divisors (2056911).

5422449 is a wasteful number, since it uses less digits than its factorization.

5422449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62359.

The product of its digits is 11520, while the sum is 30.

The square root of 5422449 is about 2328.6152537506. The cubic root of 5422449 is about 175.6838440036.

The spelling of 5422449 in words is "five million, four hundred twenty-two thousand, four hundred forty-nine".