119954579 has 2 divisors, whose sum is σ = 119954580. Its totient is φ = 119954578.

The previous prime is 119954539. The next prime is 119954587. The reversal of 119954579 is 975459911.

It is a strong prime.

It is an emirp because it is prime and its reverse (975459911) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 119954579 - 2²⁴ = 103177363 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (119954539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59977289 + 59977290.

It is an arithmetic number, because the mean of its divisors is an integer number (59977290).

Almost surely, 2^119954579 is an apocalyptic number.

119954579 is a deficient number, since it is larger than the sum of its proper divisors (1).

119954579 is an equidigital number, since it uses as much as digits as its factorization.

119954579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 510300, while the sum is 50.

The square root of 119954579 is about 10952.3777783639. The cubic root of 119954579 is about 493.1801748912.

The spelling of 119954579 in words is "one hundred nineteen million, nine hundred fifty-four thousand, five hundred seventy-nine".