5059591 has 4 divisors (see below), whose sum is σ = 5357232. Its totient is φ = 4761952.

The previous prime is 5059573. The next prime is 5059619. The reversal of 5059591 is 1959505.

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 5059591 - 2¹⁵ = 5026823 is a prime.

It is a super-2 number, since 2×5059591² = 51198922174562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5059511) 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, 148795 + ... + 148828.

It is an arithmetic number, because the mean of its divisors is an integer number (1339308).

Almost surely, 2^5059591 is an apocalyptic number.

5059591 is a deficient number, since it is larger than the sum of its proper divisors (297641).

5059591 is a wasteful number, since it uses less digits than its factorization.

5059591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297640.

The product of its (nonzero) digits is 10125, while the sum is 34.

The square root of 5059591 is about 2249.3534626643. The cubic root of 5059591 is about 171.6742414521.

The spelling of 5059591 in words is "five million, fifty-nine thousand, five hundred ninety-one".