107126919 has 12 divisors (see below), whose sum is σ = 157276392. Its totient is φ = 70246800.

The previous prime is 107126879. The next prime is 107126941. The reversal of 107126919 is 919621701.

It is not a de Polignac number, because 107126919 - 2⁷ = 107126791 is a prime.

It is a super-2 number, since 2×107126919² = 22952353548865122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107126969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97017 + ... + 98114.

It is an arithmetic number, because the mean of its divisors is an integer number (13106366).

Almost surely, 2^107126919 is an apocalyptic number.

107126919 is a deficient number, since it is larger than the sum of its proper divisors (50149473).

107126919 is a wasteful number, since it uses less digits than its factorization.

107126919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195198 (or 195195 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 36.

The square root of 107126919 is about 10350.2134760593. The cubic root of 107126919 is about 474.9335737212.

The spelling of 107126919 in words is "one hundred seven million, one hundred twenty-six thousand, nine hundred nineteen".