107641861 has 8 divisors (see below), whose sum is σ = 109244448. Its totient is φ = 106050000.

The previous prime is 107641837. The next prime is 107641871. The reversal of 107641861 is 168146701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 107641861 - 2⁷ = 107641733 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 (107641871) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 18786 + ... + 23836.

It is an arithmetic number, because the mean of its divisors is an integer number (13655556).

Almost surely, 2^107641861 is an apocalyptic number.

It is an amenable number.

107641861 is a deficient number, since it is larger than the sum of its proper divisors (1602587).

107641861 is a wasteful number, since it uses less digits than its factorization.

107641861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5363.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 107641861 is about 10375.0595660941. The cubic root of 107641861 is about 475.6933342958.

The spelling of 107641861 in words is "one hundred seven million, six hundred forty-one thousand, eight hundred sixty-one".