5444667 has 12 divisors (see below), whose sum is σ = 7884864. Its totient is φ = 3620400.

The previous prime is 5444653. The next prime is 5444671. The reversal of 5444667 is 7664445.

It is not a de Polignac number, because 5444667 - 2⁴ = 5444651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5444627) 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 11 ways as a sum of consecutive naturals, for example, 5878 + ... + 6740.

It is an arithmetic number, because the mean of its divisors is an integer number (657072).

Almost surely, 2^5444667 is an apocalyptic number.

5444667 is a deficient number, since it is larger than the sum of its proper divisors (2440197).

5444667 is a wasteful number, since it uses less digits than its factorization.

5444667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570 (or 1567 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 5444667 is about 2333.3810233222. The cubic root of 5444667 is about 175.9234666383.

The spelling of 5444667 in words is "five million, four hundred forty-four thousand, six hundred sixty-seven".