114894457 has 4 divisors (see below), whose sum is σ = 114954100. Its totient is φ = 114834816.

The previous prime is 114894427. The next prime is 114894511. The reversal of 114894457 is 754498411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 104775696 + 10118761 = 10236^2 + 3181^2 .

It is a cyclic number.

It is not a de Polignac number, because 114894457 - 2¹⁵ = 114861689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114894427) 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, 26832 + ... + 30817.

It is an arithmetic number, because the mean of its divisors is an integer number (28738525).

Almost surely, 2^114894457 is an apocalyptic number.

It is an amenable number.

114894457 is a deficient number, since it is larger than the sum of its proper divisors (59643).

114894457 is an equidigital number, since it uses as much as digits as its factorization.

114894457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59642.

The product of its digits is 161280, while the sum is 43.

The square root of 114894457 is about 10718.8831974231. The cubic root of 114894457 is about 486.1455995422.

The spelling of 114894457 in words is "one hundred fourteen million, eight hundred ninety-four thousand, four hundred fifty-seven".