114475721 has 2 divisors, whose sum is σ = 114475722. Its totient is φ = 114475720.

The previous prime is 114475709. The next prime is 114475727. The reversal of 114475721 is 127574411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76825225 + 37650496 = 8765^2 + 6136^2 .

It is a cyclic number.

It is not a de Polignac number, because 114475721 - 2¹⁰ = 114474697 is a prime.

It is equal to p_6544463 and since 114475721 and 6544463 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (114475727) 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, 57237860 + 57237861.

It is an arithmetic number, because the mean of its divisors is an integer number (57237861).

Almost surely, 2^114475721 is an apocalyptic number.

It is an amenable number.

114475721 is a deficient number, since it is larger than the sum of its proper divisors (1).

114475721 is an equidigital number, since it uses as much as digits as its factorization.

114475721 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7840, while the sum is 32.

The square root of 114475721 is about 10699.3327362037. The cubic root of 114475721 is about 485.5542902878.

The spelling of 114475721 in words is "one hundred fourteen million, four hundred seventy-five thousand, seven hundred twenty-one".