5991327 has 40 divisors (see below), whose sum is σ = 10018800. Its totient is φ = 3545856.

The previous prime is 5991311. The next prime is 5991343. The reversal of 5991327 is 7231995.

It is an interprime number because it is at equal distance from previous prime (5991311) and next prime (5991343).

It is not a de Polignac number, because 5991327 - 2⁴ = 5991311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5991291 and 5991300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5991367) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 26049 + ... + 26277.

It is an arithmetic number, because the mean of its divisors is an integer number (250470).

Almost surely, 2^5991327 is an apocalyptic number.

5991327 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

5991327 is a deficient number, since it is larger than the sum of its proper divisors (4027473).

5991327 is a wasteful number, since it uses less digits than its factorization.

5991327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 268 counting only the distinct ones).

The product of its digits is 17010, while the sum is 36.

The square root of 5991327 is about 2447.7187338418. The cubic root of 5991327 is about 181.6244621352.

The spelling of 5991327 in words is "five million, nine hundred ninety-one thousand, three hundred twenty-seven".