50430875 has 16 divisors (see below), whose sum is σ = 68661216. Its totient is φ = 36676000.

The previous prime is 50430851. The next prime is 50430901. The reversal of 50430875 is 57803405.

It is a happy number.

It is not a de Polignac number, because 50430875 - 2¹⁰ = 50429851 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16964 + ... + 19713.

It is an arithmetic number, because the mean of its divisors is an integer number (4291326).

Almost surely, 2^50430875 is an apocalyptic number.

50430875 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50430875 is a deficient number, since it is larger than the sum of its proper divisors (18230341).

50430875 is a wasteful number, since it uses less digits than its factorization.

50430875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36703 (or 36693 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 50430875 is about 7101.4699182634. The cubic root of 50430875 is about 369.4583625931.

The spelling of 50430875 in words is "fifty million, four hundred thirty thousand, eight hundred seventy-five".