875424899 has 4 divisors (see below), whose sum is σ = 883172136. Its totient is φ = 867677664.

The previous prime is 875424883. The next prime is 875424941. The reversal of 875424899 is 998424578.

875424899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 875424899 - 2⁴ = 875424883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (875424839) 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, 3873449 + ... + 3873674.

It is an arithmetic number, because the mean of its divisors is an integer number (220793034).

Almost surely, 2^875424899 is an apocalyptic number.

875424899 is a deficient number, since it is larger than the sum of its proper divisors (7747237).

875424899 is a wasteful number, since it uses less digits than its factorization.

875424899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7747236.

The product of its digits is 5806080, while the sum is 56.

The square root of 875424899 is about 29587.5801477579. The cubic root of 875424899 is about 956.6203858656.

The spelling of 875424899 in words is "eight hundred seventy-five million, four hundred twenty-four thousand, eight hundred ninety-nine".