116223739 has 2 divisors, whose sum is σ = 116223740. Its totient is φ = 116223738.

The previous prime is 116223733. The next prime is 116223763. The reversal of 116223739 is 937322611.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116223739 is a prime.

It is not a weakly prime, because it can be changed into another prime (116223733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58111869 + 58111870.

It is an arithmetic number, because the mean of its divisors is an integer number (58111870).

Almost surely, 2^116223739 is an apocalyptic number.

116223739 is a deficient number, since it is larger than the sum of its proper divisors (1).

116223739 is an equidigital number, since it uses as much as digits as its factorization.

116223739 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13608, while the sum is 34.

The square root of 116223739 is about 10780.7114329250. The cubic root of 116223739 is about 488.0132507264.

The spelling of 116223739 in words is "one hundred sixteen million, two hundred twenty-three thousand, seven hundred thirty-nine".