494958599 has 4 divisors (see below), whose sum is σ = 495951000. Its totient is φ = 493966200.

The previous prime is 494958593. The next prime is 494958619. The reversal of 494958599 is 995859494.

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 494958599 - 2²⁰ = 493910023 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 (494958593) 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, 495452 + ... + 496449.

It is an arithmetic number, because the mean of its divisors is an integer number (123987750).

Almost surely, 2^494958599 is an apocalyptic number.

494958599 is a deficient number, since it is larger than the sum of its proper divisors (992401).

494958599 is an equidigital number, since it uses as much as digits as its factorization.

494958599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992400.

The product of its digits is 20995200, while the sum is 62.

The square root of 494958599 is about 22247.6650235480. The cubic root of 494958599 is about 791.0239347956.

The spelling of 494958599 in words is "four hundred ninety-four million, nine hundred fifty-eight thousand, five hundred ninety-nine".