5974643 has 4 divisors (see below), whose sum is σ = 6120408. Its totient is φ = 5828880.

The previous prime is 5974627. The next prime is 5974669. The reversal of 5974643 is 3464795.

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

It is a cyclic number.

It is not a de Polignac number, because 5974643 - 2⁴ = 5974627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5974597 and 5974606.

It is not an unprimeable number, because it can be changed into a prime (5974693) 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, 72821 + ... + 72902.

It is an arithmetic number, because the mean of its divisors is an integer number (1530102).

Almost surely, 2^5974643 is an apocalyptic number.

5974643 is a deficient number, since it is larger than the sum of its proper divisors (145765).

5974643 is a wasteful number, since it uses less digits than its factorization.

5974643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145764.

The product of its digits is 90720, while the sum is 38.

The square root of 5974643 is about 2444.3082866120. The cubic root of 5974643 is about 181.4557160109.

The spelling of 5974643 in words is "five million, nine hundred seventy-four thousand, six hundred forty-three".