107929117 has 4 divisors (see below), whose sum is σ = 108126976. Its totient is φ = 107731260.

The previous prime is 107929109. The next prime is 107929121. The reversal of 107929117 is 711929701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 711929701 = 7 ⋅101704243.

It is a cyclic number.

It is not a de Polignac number, because 107929117 - 2³ = 107929109 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 (107909117) 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, 98109 + ... + 99202.

It is an arithmetic number, because the mean of its divisors is an integer number (27031744).

Almost surely, 2^107929117 is an apocalyptic number.

It is an amenable number.

107929117 is a deficient number, since it is larger than the sum of its proper divisors (197859).

107929117 is an equidigital number, since it uses as much as digits as its factorization.

107929117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197858.

The product of its (nonzero) digits is 7938, while the sum is 37.

The square root of 107929117 is about 10388.8939257266. The cubic root of 107929117 is about 476.1161078366.

The spelling of 107929117 in words is "one hundred seven million, nine hundred twenty-nine thousand, one hundred seventeen".