4995959 has 4 divisors (see below), whose sum is σ = 5102304. Its totient is φ = 4889616.

The previous prime is 4995953. The next prime is 4995983. The reversal of 4995959 is 9595994.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4995959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4995953) 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, 53102 + ... + 53195.

It is an arithmetic number, because the mean of its divisors is an integer number (1275576).

Almost surely, 2^4995959 is an apocalyptic number.

4995959 is a deficient number, since it is larger than the sum of its proper divisors (106345).

4995959 is a wasteful number, since it uses less digits than its factorization.

4995959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106344.

The product of its digits is 656100, while the sum is 50.

The square root of 4995959 is about 2235.1641997849. The cubic root of 4995959 is about 170.9515154997.

The spelling of 4995959 in words is "four million, nine hundred ninety-five thousand, nine hundred fifty-nine".