5994001 has 8 divisors (see below), whose sum is σ = 6491240. Its totient is φ = 5501952.

The previous prime is 5993993. The next prime is 5994041. The reversal of 5994001 is 1004995.

It is the 1000-th star number.

It can be written as a sum of positive squares in 4 ways, for example, as 40401 + 5953600 = 201^2 + 2440^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5994001 - 2³ = 5993993 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 (5994041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1315 + ... + 3703.

It is an arithmetic number, because the mean of its divisors is an integer number (811405).

Almost surely, 2^5994001 is an apocalyptic number.

It is an amenable number.

5994001 is a deficient number, since it is larger than the sum of its proper divisors (497239).

5994001 is a wasteful number, since it uses less digits than its factorization.

5994001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 5994001 is about 2448.2648957987. The cubic root of 5994001 is about 181.6514784972.

Adding to 5994001 its reverse (1004995), we get a palindrome (6998996).

The spelling of 5994001 in words is "five million, nine hundred ninety-four thousand, one".