114671999 has 4 divisors (see below), whose sum is σ = 123492936. Its totient is φ = 105851064.

The previous prime is 114671993. The next prime is 114672023. The reversal of 114671999 is 999176411.

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 114671999 - 2⁸ = 114671743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114671993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4410449 + ... + 4410474.

It is an arithmetic number, because the mean of its divisors is an integer number (30873234).

Almost surely, 2^114671999 is an apocalyptic number.

114671999 is a deficient number, since it is larger than the sum of its proper divisors (8820937).

114671999 is an equidigital number, since it uses as much as digits as its factorization.

114671999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8820936.

The product of its digits is 122472, while the sum is 47.

The square root of 114671999 is about 10708.5012490077. The cubic root of 114671999 is about 485.8316393692.

The spelling of 114671999 in words is "one hundred fourteen million, six hundred seventy-one thousand, nine hundred ninety-nine".