50233387 has 4 divisors (see below), whose sum is σ = 50299480. Its totient is φ = 50167296.

The previous prime is 50233369. The next prime is 50233411. The reversal of 50233387 is 78333205.

50233387 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 50233387 - 2¹¹ = 50231339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50231387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31893 + ... + 33430.

It is an arithmetic number, because the mean of its divisors is an integer number (12574870).

Almost surely, 2^50233387 is an apocalyptic number.

50233387 is a deficient number, since it is larger than the sum of its proper divisors (66093).

50233387 is an equidigital number, since it uses as much as digits as its factorization.

50233387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66092.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 50233387 is about 7087.5515518407. The cubic root of 50233387 is about 368.9754636878.

The spelling of 50233387 in words is "fifty million, two hundred thirty-three thousand, three hundred eighty-seven".