499419975 has 24 divisors (see below), whose sum is σ = 845852112. Its totient is φ = 259859200.

The previous prime is 499419941. The next prime is 499419989. The reversal of 499419975 is 579914994.

It is not a de Polignac number, because 499419975 - 2¹¹ = 499417927 is a prime.

It is a super-2 number, since 2×499419975² = 498840622858001250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78132 + ... + 84281.

It is an arithmetic number, because the mean of its divisors is an integer number (35243838).

Almost surely, 2^499419975 is an apocalyptic number.

499419975 is a deficient number, since it is larger than the sum of its proper divisors (346432137).

499419975 is a wasteful number, since it uses less digits than its factorization.

499419975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162467 (or 162462 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 57.

The square root of 499419975 is about 22347.7062581375. The cubic root of 499419975 is about 793.3934964652.

The spelling of 499419975 in words is "four hundred ninety-nine million, four hundred nineteen thousand, nine hundred seventy-five".