107940851 has 4 divisors (see below), whose sum is σ = 108949752. Its totient is φ = 106931952.

The previous prime is 107940841. The next prime is 107940869. The reversal of 107940851 is 158049701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 158049701 = 461 ⋅342841.

It is a cyclic number.

It is not a de Polignac number, because 107940851 - 2⁶ = 107940787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107940841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504290 + ... + 504503.

It is an arithmetic number, because the mean of its divisors is an integer number (27237438).

Almost surely, 2^107940851 is an apocalyptic number.

107940851 is a deficient number, since it is larger than the sum of its proper divisors (1008901).

107940851 is a wasteful number, since it uses less digits than its factorization.

107940851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008900.

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 107940851 is about 10389.4586480721. The cubic root of 107940851 is about 476.1333615802.

The spelling of 107940851 in words is "one hundred seven million, nine hundred forty thousand, eight hundred fifty-one".