5442844 has 12 divisors (see below), whose sum is σ = 10390968. Its totient is φ = 2474000.

The previous prime is 5442817. The next prime is 5442859. The reversal of 5442844 is 4482445.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61807 + ... + 61894.

It is an arithmetic number, because the mean of its divisors is an integer number (865914).

Almost surely, 2^5442844 is an apocalyptic number.

It is an amenable number.

5442844 is a deficient number, since it is larger than the sum of its proper divisors (4948124).

5442844 is a wasteful number, since it uses less digits than its factorization.

5442844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123716 (or 123714 counting only the distinct ones).

The product of its digits is 20480, while the sum is 31.

The square root of 5442844 is about 2332.9903557452. The cubic root of 5442844 is about 175.9038300361.

The spelling of 5442844 in words is "five million, four hundred forty-two thousand, eight hundred forty-four".