114181807 has 4 divisors (see below), whose sum is σ = 114571800. Its totient is φ = 113791816.

The previous prime is 114181777. The next prime is 114181817. The reversal of 114181807 is 708181411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 708181411 = 7 ⋅101168773.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114181807 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 (114181817) 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, 194557 + ... + 195142.

It is an arithmetic number, because the mean of its divisors is an integer number (28642950).

Almost surely, 2^114181807 is an apocalyptic number.

114181807 is a deficient number, since it is larger than the sum of its proper divisors (389993).

114181807 is an equidigital number, since it uses as much as digits as its factorization.

114181807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389992.

The product of its (nonzero) digits is 1792, while the sum is 31.

The square root of 114181807 is about 10685.5887530823. The cubic root of 114181807 is about 485.1383840067.

It can be divided in two parts, 11418 and 1807, that added together give a square (13225 = 115²).

The spelling of 114181807 in words is "one hundred fourteen million, one hundred eighty-one thousand, eight hundred seven".