118927841 has 2 divisors, whose sum is σ = 118927842. Its totient is φ = 118927840.

The previous prime is 118927807. The next prime is 118927889. The reversal of 118927841 is 148729811.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118897216 + 30625 = 10904^2 + 175^2 .

It is a cyclic number.

It is not a de Polignac number, because 118927841 - 2¹⁰ = 118926817 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (118927891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59463920 + 59463921.

It is an arithmetic number, because the mean of its divisors is an integer number (59463921).

Almost surely, 2^118927841 is an apocalyptic number.

It is an amenable number.

118927841 is a deficient number, since it is larger than the sum of its proper divisors (1).

118927841 is an equidigital number, since it uses as much as digits as its factorization.

118927841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 41.

The square root of 118927841 is about 10905.4042107572. The cubic root of 118927841 is about 491.7690339120.

The spelling of 118927841 in words is "one hundred eighteen million, nine hundred twenty-seven thousand, eight hundred forty-one".