114721427 has 2 divisors, whose sum is σ = 114721428. Its totient is φ = 114721426.

The previous prime is 114721393. The next prime is 114721433. The reversal of 114721427 is 724127411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 114721427 - 2²⁰ = 113672851 is a prime.

It is a super-2 number, since 2×114721427² = 26322011625832658, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 114721427.

It is not a weakly prime, because it can be changed into another prime (114720427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57360713 + 57360714.

It is an arithmetic number, because the mean of its divisors is an integer number (57360714).

Almost surely, 2^114721427 is an apocalyptic number.

114721427 is a deficient number, since it is larger than the sum of its proper divisors (1).

114721427 is an equidigital number, since it uses as much as digits as its factorization.

114721427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3136, while the sum is 29.

The square root of 114721427 is about 10710.8088863540. The cubic root of 114721427 is about 485.9014333236.

Adding to 114721427 its reverse (724127411), we get a palindrome (838848838).

The spelling of 114721427 in words is "one hundred fourteen million, seven hundred twenty-one thousand, four hundred twenty-seven".