50014081 has 4 divisors (see below), whose sum is σ = 53861332. Its totient is φ = 46166832.

The previous prime is 50014049. The next prime is 50014091. The reversal of 50014081 is 18041005.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9054081 + 40960000 = 3009^2 + 6400^2 .

It is a cyclic number.

It is not a de Polignac number, because 50014081 - 2⁵ = 50014049 is a prime.

It is a super-2 number, since 2×50014081² = 5002816596549122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50014091) 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, 1923606 + ... + 1923631.

It is an arithmetic number, because the mean of its divisors is an integer number (13465333).

Almost surely, 2^50014081 is an apocalyptic number.

It is an amenable number.

50014081 is a deficient number, since it is larger than the sum of its proper divisors (3847251).

50014081 is a wasteful number, since it uses less digits than its factorization.

50014081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3847250.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 50014081 is about 7072.0634188333. The cubic root of 50014081 is about 368.4377298498.

Adding to 50014081 its reverse (18041005), we get a palindrome (68055086).

The spelling of 50014081 in words is "fifty million, fourteen thousand, eighty-one".