107844636 has 24 divisors (see below), whose sum is σ = 253048320. Its totient is φ = 35746672.

The previous prime is 107844599. The next prime is 107844643. The reversal of 107844636 is 636448701.

It is a junction number, because it is equal to n+sod(n) for n = 107844594 and 107844603.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22956 + ... + 27251.

It is an arithmetic number, because the mean of its divisors is an integer number (10543680).

Almost surely, 2^107844636 is an apocalyptic number.

It is an amenable number.

107844636 is an abundant number, since it is smaller than the sum of its proper divisors (145203684).

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

107844636 is a wasteful number, since it uses less digits than its factorization.

107844636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50393 (or 50391 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 107844636 is about 10384.8272012586. The cubic root of 107844636 is about 475.9918495415.

The spelling of 107844636 in words is "one hundred seven million, eight hundred forty-four thousand, six hundred thirty-six".