119930387 has 2 divisors, whose sum is σ = 119930388. Its totient is φ = 119930386.

The previous prime is 119930353. The next prime is 119930389. The reversal of 119930387 is 783039911.

It is a strong prime.

It is an emirp because it is prime and its reverse (783039911) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 119930387 - 2⁸ = 119930131 is a prime.

Together with 119930389, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (119930389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59965193 + 59965194.

It is an arithmetic number, because the mean of its divisors is an integer number (59965194).

Almost surely, 2^119930387 is an apocalyptic number.

119930387 is a deficient number, since it is larger than the sum of its proper divisors (1).

119930387 is an equidigital number, since it uses as much as digits as its factorization.

119930387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 41.

The square root of 119930387 is about 10951.2733049632. The cubic root of 119930387 is about 493.1470184052.

The spelling of 119930387 in words is "one hundred nineteen million, nine hundred thirty thousand, three hundred eighty-seven".