118738363 has 2 divisors, whose sum is σ = 118738364. Its totient is φ = 118738362.

The previous prime is 118738313. The next prime is 118738409. The reversal of 118738363 is 363837811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118738363 - 2⁹ = 118737851 is a prime.

It is not a weakly prime, because it can be changed into another prime (118738303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59369181 + 59369182.

It is an arithmetic number, because the mean of its divisors is an integer number (59369182).

Almost surely, 2^118738363 is an apocalyptic number.

118738363 is a deficient number, since it is larger than the sum of its proper divisors (1).

118738363 is an equidigital number, since it uses as much as digits as its factorization.

118738363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 40.

The square root of 118738363 is about 10896.7134035910. The cubic root of 118738363 is about 491.5077299675.

The spelling of 118738363 in words is "one hundred eighteen million, seven hundred thirty-eight thousand, three hundred sixty-three".