112379419 has 2 divisors, whose sum is σ = 112379420. Its totient is φ = 112379418.

The previous prime is 112379417. The next prime is 112379453. The reversal of 112379419 is 914973211.

It is a weak prime.

It is an emirp because it is prime and its reverse (914973211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112379419 - 2¹ = 112379417 is a prime.

It is a super-2 number, since 2×112379419² = 25258267629555122, which contains 22 as substring.

Together with 112379417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (112379411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56189709 + 56189710.

It is an arithmetic number, because the mean of its divisors is an integer number (56189710).

Almost surely, 2^112379419 is an apocalyptic number.

112379419 is a deficient number, since it is larger than the sum of its proper divisors (1).

112379419 is an equidigital number, since it uses as much as digits as its factorization.

112379419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13608, while the sum is 37.

The square root of 112379419 is about 10600.9159509922. The cubic root of 112379419 is about 482.5721570519.

The spelling of 112379419 in words is "one hundred twelve million, three hundred seventy-nine thousand, four hundred nineteen".