13850837 has 32 divisors (see below), whose sum is σ = 18918144. Its totient is φ = 9792000.

The previous prime is 13850827. The next prime is 13850849. The reversal of 13850837 is 73805831.

It is a cyclic number.

It is not a de Polignac number, because 13850837 - 2⁴ = 13850821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13850797 and 13850806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13850827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101033 + ... + 101169.

It is an arithmetic number, because the mean of its divisors is an integer number (591192).

Almost surely, 2^13850837 is an apocalyptic number.

It is an amenable number.

13850837 is a deficient number, since it is larger than the sum of its proper divisors (5067307).

13850837 is a wasteful number, since it uses less digits than its factorization.

13850837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 13850837 is about 3721.6712643650. The cubic root of 13850837 is about 240.1552063205.

The spelling of 13850837 in words is "thirteen million, eight hundred fifty thousand, eight hundred thirty-seven".