116826629 has 2 divisors, whose sum is σ = 116826630. Its totient is φ = 116826628.

The previous prime is 116826623. The next prime is 116826641. The reversal of 116826629 is 926628611.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81993025 + 34833604 = 9055^2 + 5902^2 .

It is an emirp because it is prime and its reverse (926628611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116826629 - 2⁸ = 116826373 is a prime.

It is a super-2 number, since 2×116826629² = 27296922487007282, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116826623) 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, 58413314 + 58413315.

It is an arithmetic number, because the mean of its divisors is an integer number (58413315).

Almost surely, 2^116826629 is an apocalyptic number.

It is an amenable number.

116826629 is a deficient number, since it is larger than the sum of its proper divisors (1).

116826629 is an equidigital number, since it uses as much as digits as its factorization.

116826629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 41.

The square root of 116826629 is about 10808.6367780586. The cubic root of 116826629 is about 488.8556231976.

The spelling of 116826629 in words is "one hundred sixteen million, eight hundred twenty-six thousand, six hundred twenty-nine".