114229861 has 2 divisors, whose sum is σ = 114229862. Its totient is φ = 114229860.

The previous prime is 114229831. The next prime is 114229873. The reversal of 114229861 is 168922411.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69205761 + 45024100 = 8319^2 + 6710^2 .

It is a cyclic number.

It is not a de Polignac number, because 114229861 - 2⁷ = 114229733 is a prime.

It is a super-2 number, since 2×114229861² = 26096922288158642, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114229831) 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, 57114930 + 57114931.

It is an arithmetic number, because the mean of its divisors is an integer number (57114931).

Almost surely, 2^114229861 is an apocalyptic number.

It is an amenable number.

114229861 is a deficient number, since it is larger than the sum of its proper divisors (1).

114229861 is an equidigital number, since it uses as much as digits as its factorization.

114229861 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 34.

The square root of 114229861 is about 10687.8370590125. The cubic root of 114229861 is about 485.2064321217.

The spelling of 114229861 in words is "one hundred fourteen million, two hundred twenty-nine thousand, eight hundred sixty-one".