5927993 has 4 divisors (see below), whose sum is σ = 5986788. Its totient is φ = 5869200.

The previous prime is 5927989. The next prime is 5928031. The reversal of 5927993 is 3997295.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4507129 + 1420864 = 2123^2 + 1192^2 .

It is a cyclic number.

It is not a de Polignac number, because 5927993 - 2² = 5927989 is a prime.

It is a super-2 number, since 2×5927993² = 70282202016098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5927393) 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, 29246 + ... + 29447.

It is an arithmetic number, because the mean of its divisors is an integer number (1496697).

Almost surely, 2^5927993 is an apocalyptic number.

It is an amenable number.

5927993 is a deficient number, since it is larger than the sum of its proper divisors (58795).

5927993 is a wasteful number, since it uses less digits than its factorization.

5927993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58794.

The product of its digits is 153090, while the sum is 44.

The square root of 5927993 is about 2434.7470094447. The cubic root of 5927993 is about 180.9822128772.

The spelling of 5927993 in words is "five million, nine hundred twenty-seven thousand, nine hundred ninety-three".