114451385 has 4 divisors (see below), whose sum is σ = 137341668. Its totient is φ = 91561104.

The previous prime is 114451339. The next prime is 114451387. The reversal of 114451385 is 583154411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 583154411 = 7 ⋅83307773.

It can be written as a sum of positive squares in 2 ways, for example, as 56265001 + 58186384 = 7501^2 + 7628^2 .

It is a cyclic number.

It is not a de Polignac number, because 114451385 - 2⁶ = 114451321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114451387) 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, 11445134 + ... + 11445143.

It is an arithmetic number, because the mean of its divisors is an integer number (34335417).

Almost surely, 2^114451385 is an apocalyptic number.

It is an amenable number.

114451385 is a deficient number, since it is larger than the sum of its proper divisors (22890283).

114451385 is an equidigital number, since it uses as much as digits as its factorization.

114451385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22890282.

The product of its digits is 9600, while the sum is 32.

The square root of 114451385 is about 10698.1954085724. The cubic root of 114451385 is about 485.5198804101.

The spelling of 114451385 in words is "one hundred fourteen million, four hundred fifty-one thousand, three hundred eighty-five".