119714909 has 2 divisors, whose sum is σ = 119714910. Its totient is φ = 119714908.

The previous prime is 119714897. The next prime is 119714911. The reversal of 119714909 is 909417911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78818884 + 40896025 = 8878^2 + 6395^2 .

It is a cyclic number.

It is not a de Polignac number, because 119714909 - 2⁴ = 119714893 is a prime.

Together with 119714911, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119714939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59857454 + 59857455.

It is an arithmetic number, because the mean of its divisors is an integer number (59857455).

Almost surely, 2^119714909 is an apocalyptic number.

It is an amenable number.

119714909 is a deficient number, since it is larger than the sum of its proper divisors (1).

119714909 is an equidigital number, since it uses as much as digits as its factorization.

119714909 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 41.

The square root of 119714909 is about 10941.4308479284. The cubic root of 119714909 is about 492.8514968677.

The spelling of 119714909 in words is "one hundred nineteen million, seven hundred fourteen thousand, nine hundred nine".