5974439 has 4 divisors (see below), whose sum is σ = 6011256. Its totient is φ = 5937624.

The previous prime is 5974421. The next prime is 5974447. The reversal of 5974439 is 9344795.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5974439 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5974396 and 5974405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5974459) 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, 18164 + ... + 18489.

It is an arithmetic number, because the mean of its divisors is an integer number (1502814).

Almost surely, 2^5974439 is an apocalyptic number.

5974439 is a deficient number, since it is larger than the sum of its proper divisors (36817).

5974439 is a wasteful number, since it uses less digits than its factorization.

5974439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36816.

The product of its digits is 136080, while the sum is 41.

The square root of 5974439 is about 2444.2665566587. The cubic root of 5974439 is about 181.4536507613.

The spelling of 5974439 in words is "five million, nine hundred seventy-four thousand, four hundred thirty-nine".