499998075 has 24 divisors (see below), whose sum is σ = 846831216. Its totient is φ = 260160000.

The previous prime is 499998073. The next prime is 499998089. The reversal of 499998075 is 570899994.

It is a happy number.

499998075 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 499998075 - 2¹ = 499998073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (499998073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78226 + ... + 84375.

It is an arithmetic number, because the mean of its divisors is an integer number (35284634).

Almost surely, 2^499998075 is an apocalyptic number.

499998075 is a deficient number, since it is larger than the sum of its proper divisors (346833141).

499998075 is a wasteful number, since it uses less digits than its factorization.

499998075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162655 (or 162650 counting only the distinct ones).

The product of its (nonzero) digits is 7348320, while the sum is 60.

The square root of 499998075 is about 22360.6367306479. The cubic root of 499998075 is about 793.6995074005.

The spelling of 499998075 in words is "four hundred ninety-nine million, nine hundred ninety-eight thousand, seventy-five".