117734443 has 2 divisors, whose sum is σ = 117734444. Its totient is φ = 117734442.

The previous prime is 117734437. The next prime is 117734467. The reversal of 117734443 is 344437711.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117734443 is a prime.

It is a super-2 number, since 2×117734443² = 27722798137040498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 117734399 and 117734408.

It is not a weakly prime, because it can be changed into another prime (117737443) 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, 58867221 + 58867222.

It is an arithmetic number, because the mean of its divisors is an integer number (58867222).

Almost surely, 2^117734443 is an apocalyptic number.

117734443 is a deficient number, since it is larger than the sum of its proper divisors (1).

117734443 is an equidigital number, since it uses as much as digits as its factorization.

117734443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28224, while the sum is 34.

The square root of 117734443 is about 10850.5503547055. The cubic root of 117734443 is about 490.1185927029.

The spelling of 117734443 in words is "one hundred seventeen million, seven hundred thirty-four thousand, four hundred forty-three".