50371806 has 16 divisors (see below), whose sum is σ = 102248064. Its totient is φ = 16539864.

The previous prime is 50371801. The next prime is 50371813. The reversal of 50371806 is 60817305.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50371801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62250 + ... + 63053.

It is an arithmetic number, because the mean of its divisors is an integer number (6390504).

Almost surely, 2^50371806 is an apocalyptic number.

50371806 is an abundant number, since it is smaller than the sum of its proper divisors (51876258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50371806 is a wasteful number, since it uses less digits than its factorization.

50371806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125375.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 50371806 is about 7097.3097720193. The cubic root of 50371806 is about 369.3140590482.

The spelling of 50371806 in words is "fifty million, three hundred seventy-one thousand, eight hundred six".