5011959 has 4 divisors (see below), whose sum is σ = 6682616. Its totient is φ = 3341304.

The previous prime is 5011931. The next prime is 5011967. The reversal of 5011959 is 9591105.

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

It is not a de Polignac number, because 5011959 - 2⁵ = 5011927 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5011969) 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, 835324 + ... + 835329.

It is an arithmetic number, because the mean of its divisors is an integer number (1670654).

Almost surely, 2^5011959 is an apocalyptic number.

5011959 is a deficient number, since it is larger than the sum of its proper divisors (1670657).

5011959 is a wasteful number, since it uses less digits than its factorization.

5011959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670656.

The product of its (nonzero) digits is 2025, while the sum is 30.

The square root of 5011959 is about 2238.7404941172. The cubic root of 5011959 is about 171.1338168023.

The spelling of 5011959 in words is "five million, eleven thousand, nine hundred fifty-nine".