50006081 has 12 divisors (see below), whose sum is σ = 53547264. Its totient is φ = 46683000.

The previous prime is 50006041. The next prime is 50006093. The reversal of 50006081 is 18060005.

It is a de Polignac number, because none of the positive numbers 2^k-50006081 is a prime.

It is a super-2 number, since 2×50006081² = 5001216273957122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50006041) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 24656 + ... + 26606.

It is an arithmetic number, because the mean of its divisors is an integer number (4462272).

Almost surely, 2^50006081 is an apocalyptic number.

It is an amenable number.

50006081 is a deficient number, since it is larger than the sum of its proper divisors (3541183).

50006081 is a wasteful number, since it uses less digits than its factorization.

50006081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060 (or 2041 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 50006081 is about 7071.4977904260. The cubic root of 50006081 is about 368.4180843223.

Adding to 50006081 its reverse (18060005), we get a palindrome (68066086).

The spelling of 50006081 in words is "fifty million, six thousand, eighty-one".