108714961 has 2 divisors, whose sum is σ = 108714962. Its totient is φ = 108714960.

The previous prime is 108714959. The next prime is 108714967. The reversal of 108714961 is 169417801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69889600 + 38825361 = 8360^2 + 6231^2 .

It is a cyclic number.

It is not a de Polignac number, because 108714961 - 2¹ = 108714959 is a prime.

Together with 108714959, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 108714961.

It is not a weakly prime, because it can be changed into another prime (108714967) 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 as a sum of consecutive naturals, namely, 54357480 + 54357481.

It is an arithmetic number, because the mean of its divisors is an integer number (54357481).

Almost surely, 2^108714961 is an apocalyptic number.

It is an amenable number.

108714961 is a deficient number, since it is larger than the sum of its proper divisors (1).

108714961 is an equidigital number, since it uses as much as digits as its factorization.

108714961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 108714961 is about 10426.6466805009. The cubic root of 108714961 is about 477.2688661445.

The spelling of 108714961 in words is "one hundred eight million, seven hundred fourteen thousand, nine hundred sixty-one".