118105741 has 8 divisors (see below), whose sum is σ = 127351224. Its totient is φ = 108883200.

The previous prime is 118105733. The next prime is 118105747. The reversal of 118105741 is 147501811.

It can be written as a sum of positive squares in 4 ways, for example, as 43283241 + 74822500 = 6579^2 + 8650^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 118105741 - 2³ = 118105733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118105747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5841 + ... + 16441.

It is an arithmetic number, because the mean of its divisors is an integer number (15918903).

Almost surely, 2^118105741 is an apocalyptic number.

It is an amenable number.

118105741 is a deficient number, since it is larger than the sum of its proper divisors (9245483).

118105741 is a wasteful number, since it uses less digits than its factorization.

118105741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11471.

The product of its (nonzero) digits is 1120, while the sum is 28.

The square root of 118105741 is about 10867.6465253522. The cubic root of 118105741 is about 490.6332794849.

The spelling of 118105741 in words is "one hundred eighteen million, one hundred five thousand, seven hundred forty-one".