5974391 has 4 divisors (see below), whose sum is σ = 5979792. Its totient is φ = 5968992.

The previous prime is 5974387. The next prime is 5974403. The reversal of 5974391 is 1934795.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5974391 - 2² = 5974387 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5974301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371 + ... + 3476.

It is an arithmetic number, because the mean of its divisors is an integer number (1494948).

Almost surely, 2^5974391 is an apocalyptic number.

5974391 is a deficient number, since it is larger than the sum of its proper divisors (5401).

5974391 is a wasteful number, since it uses less digits than its factorization.

5974391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5400.

The product of its digits is 34020, while the sum is 38.

The square root of 5974391 is about 2444.2567377426. The cubic root of 5974391 is about 181.4531648134.

The spelling of 5974391 in words is "five million, nine hundred seventy-four thousand, three hundred ninety-one".