107387807 has 4 divisors (see below), whose sum is σ = 108681720. Its totient is φ = 106093896.

The previous prime is 107387789. The next prime is 107387837. The reversal of 107387807 is 708783701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 708783701 = 293 ⋅2419057.

It is a cyclic number.

It is not a de Polignac number, because 107387807 - 2¹⁸ = 107125663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107387837) 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, 646832 + ... + 646997.

It is an arithmetic number, because the mean of its divisors is an integer number (27170430).

Almost surely, 2^107387807 is an apocalyptic number.

107387807 is a deficient number, since it is larger than the sum of its proper divisors (1293913).

107387807 is an equidigital number, since it uses as much as digits as its factorization.

107387807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293912.

The product of its (nonzero) digits is 65856, while the sum is 41.

The square root of 107387807 is about 10362.8088373761. The cubic root of 107387807 is about 475.3187990999.

The spelling of 107387807 in words is "one hundred seven million, three hundred eighty-seven thousand, eight hundred seven".