114989629 has 2 divisors, whose sum is σ = 114989630. Its totient is φ = 114989628.

The previous prime is 114989617. The next prime is 114989639. The reversal of 114989629 is 926989411.

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., 110880900 + 4108729 = 10530^2 + 2027^2 .

It is a cyclic number.

It is not a de Polignac number, because 114989629 - 2⁵ = 114989597 is a prime.

It is a super-2 number, since 2×114989629² = 26445229555115282, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114989639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57494814 + 57494815.

It is an arithmetic number, because the mean of its divisors is an integer number (57494815).

Almost surely, 2^114989629 is an apocalyptic number.

It is an amenable number.

114989629 is a deficient number, since it is larger than the sum of its proper divisors (1).

114989629 is an equidigital number, since it uses as much as digits as its factorization.

114989629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 49.

The square root of 114989629 is about 10723.3217334928. The cubic root of 114989629 is about 486.2797942370.

The spelling of 114989629 in words is "one hundred fourteen million, nine hundred eighty-nine thousand, six hundred twenty-nine".