119844379 has 4 divisors (see below), whose sum is σ = 121532400. Its totient is φ = 118156360.

The previous prime is 119844371. The next prime is 119844383. The reversal of 119844379 is 973448911.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 119844379 - 2³ = 119844371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119844371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843904 + ... + 844045.

It is an arithmetic number, because the mean of its divisors is an integer number (30383100).

Almost surely, 2^119844379 is an apocalyptic number.

119844379 is a deficient number, since it is larger than the sum of its proper divisors (1688021).

119844379 is an equidigital number, since it uses as much as digits as its factorization.

119844379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688020.

The product of its digits is 217728, while the sum is 46.

The square root of 119844379 is about 10947.3457513682. The cubic root of 119844379 is about 493.0291035240.

The spelling of 119844379 in words is "one hundred nineteen million, eight hundred forty-four thousand, three hundred seventy-nine".