114561427 has 2 divisors, whose sum is σ = 114561428. Its totient is φ = 114561426.

The previous prime is 114561409. The next prime is 114561439. The reversal of 114561427 is 724165411.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114561427 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (114561407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57280713 + 57280714.

It is an arithmetic number, because the mean of its divisors is an integer number (57280714).

Almost surely, 2^114561427 is an apocalyptic number.

114561427 is a deficient number, since it is larger than the sum of its proper divisors (1).

114561427 is an equidigital number, since it uses as much as digits as its factorization.

114561427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6720, while the sum is 31.

The square root of 114561427 is about 10703.3371898675. The cubic root of 114561427 is about 485.6754354369.

The spelling of 114561427 in words is "one hundred fourteen million, five hundred sixty-one thousand, four hundred twenty-seven".