5442236 has 12 divisors (see below), whose sum is σ = 9831360. Its totient is φ = 2633280.

The previous prime is 5442233. The next prime is 5442247. The reversal of 5442236 is 6322445.

It is a super-3 number, since 3×5442236³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442233) 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 3 ways as a sum of consecutive naturals, for example, 21821 + ... + 22068.

It is an arithmetic number, because the mean of its divisors is an integer number (819280).

Almost surely, 2^5442236 is an apocalyptic number.

It is an amenable number.

5442236 is a deficient number, since it is larger than the sum of its proper divisors (4389124).

5442236 is a wasteful number, since it uses less digits than its factorization.

5442236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43924 (or 43922 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 5442236 is about 2332.8600472382. The cubic root of 5442236 is about 175.8972799365.

The spelling of 5442236 in words is "five million, four hundred forty-two thousand, two hundred thirty-six".