113463419 has 2 divisors, whose sum is σ = 113463420. Its totient is φ = 113463418.

The previous prime is 113463409. The next prime is 113463433. The reversal of 113463419 is 914364311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113463419 - 2⁴ = 113463403 is a prime.

It is a super-2 number, since 2×113463419² = 25747894902339122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113463409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56731709 + 56731710.

It is an arithmetic number, because the mean of its divisors is an integer number (56731710).

Almost surely, 2^113463419 is an apocalyptic number.

113463419 is a deficient number, since it is larger than the sum of its proper divisors (1).

113463419 is an equidigital number, since it uses as much as digits as its factorization.

113463419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 32.

The square root of 113463419 is about 10651.9209065783. The cubic root of 113463419 is about 484.1188080602.

The spelling of 113463419 in words is "one hundred thirteen million, four hundred sixty-three thousand, four hundred nineteen".