50575894 has 8 divisors (see below), whose sum is σ = 75909240. Its totient is φ = 25272816.

The previous prime is 50575883. The next prime is 50575907. The reversal of 50575894 is 49857505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 50575894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2784 + ... + 10435.

It is an arithmetic number, because the mean of its divisors is an integer number (9488655).

Almost surely, 2^50575894 is an apocalyptic number.

50575894 is a deficient number, since it is larger than the sum of its proper divisors (25333346).

50575894 is a wasteful number, since it uses less digits than its factorization.

50575894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15134.

The product of its (nonzero) digits is 252000, while the sum is 43.

The square root of 50575894 is about 7111.6730802252. The cubic root of 50575894 is about 369.8121617781.

The spelling of 50575894 in words is "fifty million, five hundred seventy-five thousand, eight hundred ninety-four".