50689101 has 8 divisors (see below), whose sum is σ = 68537664. Its totient is φ = 33316640.

The previous prime is 50689099. The next prime is 50689127. The reversal of 50689101 is 10198605.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 50689101 - 2¹ = 50689099 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50689141) 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, 118776 + ... + 119201.

It is an arithmetic number, because the mean of its divisors is an integer number (8567208).

Almost surely, 2^50689101 is an apocalyptic number.

It is an amenable number.

50689101 is a deficient number, since it is larger than the sum of its proper divisors (17848563).

50689101 is a wasteful number, since it uses less digits than its factorization.

50689101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238051.

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 50689101 is about 7119.6278694887. The cubic root of 50689101 is about 370.0878802699.

The spelling of 50689101 in words is "fifty million, six hundred eighty-nine thousand, one hundred one".