107863841 has 2 divisors, whose sum is σ = 107863842. Its totient is φ = 107863840.

The previous prime is 107863837. The next prime is 107863853. The reversal of 107863841 is 148368701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63361600 + 44502241 = 7960^2 + 6671^2 .

It is a cyclic number.

It is not a de Polignac number, because 107863841 - 2² = 107863837 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 107863795 and 107863804.

It is not a weakly prime, because it can be changed into another prime (107863831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53931920 + 53931921.

It is an arithmetic number, because the mean of its divisors is an integer number (53931921).

Almost surely, 2^107863841 is an apocalyptic number.

It is an amenable number.

107863841 is a deficient number, since it is larger than the sum of its proper divisors (1).

107863841 is an equidigital number, since it uses as much as digits as its factorization.

107863841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 107863841 is about 10385.7518264207. The cubic root of 107863841 is about 476.0201027807.

The spelling of 107863841 in words is "one hundred seven million, eight hundred sixty-three thousand, eight hundred forty-one".