5342043 has 8 divisors (see below), whose sum is σ = 8140288. Its totient is φ = 3052584.

The previous prime is 5342039. The next prime is 5342087. The reversal of 5342043 is 3402435.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5342043 - 2² = 5342039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 254383 = 5342043 / (5 + 3 + 4 + 2 + 0 + 4 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5342543) 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 7 ways as a sum of consecutive naturals, for example, 127171 + ... + 127212.

It is an arithmetic number, because the mean of its divisors is an integer number (1017536).

Almost surely, 2^5342043 is an apocalyptic number.

5342043 is a deficient number, since it is larger than the sum of its proper divisors (2798245).

5342043 is a wasteful number, since it uses less digits than its factorization.

5342043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254393.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 5342043 is about 2311.2860056687. The cubic root of 5342043 is about 174.8111486552.

Adding to 5342043 its reverse (3402435), we get a palindrome (8744478).

The spelling of 5342043 in words is "five million, three hundred forty-two thousand, forty-three".