5442031 has 4 divisors (see below), whose sum is σ = 6219472. Its totient is φ = 4664592.

The previous prime is 5442011. The next prime is 5442049. The reversal of 5442031 is 1302445.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1302445 = 5 ⋅260489.

It is a cyclic number.

It is not a de Polignac number, because 5442031 - 2⁷ = 5441903 is a prime.

It is a super-2 number, since 2×5442031² = 59231402809922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442011) 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 3 ways as a sum of consecutive naturals, for example, 388710 + ... + 388723.

It is an arithmetic number, because the mean of its divisors is an integer number (1554868).

Almost surely, 2^5442031 is an apocalyptic number.

5442031 is a deficient number, since it is larger than the sum of its proper divisors (777441).

5442031 is an equidigital number, since it uses as much as digits as its factorization.

5442031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777440.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 5442031 is about 2332.8161093408. The cubic root of 5442031 is about 175.8950713225.

Adding to 5442031 its reverse (1302445), we get a palindrome (6744476).

The spelling of 5442031 in words is "five million, four hundred forty-two thousand, thirty-one".