5089999 has 4 divisors (see below), whose sum is σ = 5147280. Its totient is φ = 5032720.

The previous prime is 5089963. The next prime is 5090003. The reversal of 5089999 is 9999805.

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 5089999 - 2¹³ = 5081807 is a prime.

It is a Duffinian number.

5089999 is a modest number, since divided by 9999 gives 508 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5089939) 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, 28507 + ... + 28684.

It is an arithmetic number, because the mean of its divisors is an integer number (1286820).

Almost surely, 2^5089999 is an apocalyptic number.

5089999 is a deficient number, since it is larger than the sum of its proper divisors (57281).

5089999 is an equidigital number, since it uses as much as digits as its factorization.

5089999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57280.

The product of its (nonzero) digits is 262440, while the sum is 49.

The square root of 5089999 is about 2256.1026129146. The cubic root of 5089999 is about 172.0174738872.

The spelling of 5089999 in words is "five million, eighty-nine thousand, nine hundred ninety-nine".