107081236 has 6 divisors (see below), whose sum is σ = 187392170. Its totient is φ = 53540616.

The previous prime is 107081189. The next prime is 107081243. The reversal of 107081236 is 632180701.

It can be written as a sum of positive squares in only one way, i.e., 89491600 + 17589636 = 9460^2 + 4194^2 .

It is a super-2 number, since 2×107081236² = 22932782206575392, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 13385151 + ... + 13385158.

Almost surely, 2^107081236 is an apocalyptic number.

It is an amenable number.

107081236 is a deficient number, since it is larger than the sum of its proper divisors (80310934).

107081236 is a wasteful number, since it uses less digits than its factorization.

107081236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26770313 (or 26770311 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 107081236 is about 10348.0063780421. The cubic root of 107081236 is about 474.8660541988.

The spelling of 107081236 in words is "one hundred seven million, eighty-one thousand, two hundred thirty-six".