118075417 has 4 divisors (see below), whose sum is σ = 118097280. Its totient is φ = 118053556.

The previous prime is 118075379. The next prime is 118075423. The reversal of 118075417 is 714570811.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 714570811 = 197 ⋅3627263.

It is a cyclic number.

It is not a de Polignac number, because 118075417 - 2¹⁹ = 117551129 is a prime.

It is a super-3 number, since 3×118075417³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118075487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3684 + ... + 15802.

It is an arithmetic number, because the mean of its divisors is an integer number (29524320).

Almost surely, 2^118075417 is an apocalyptic number.

It is an amenable number.

118075417 is a deficient number, since it is larger than the sum of its proper divisors (21863).

118075417 is an equidigital number, since it uses as much as digits as its factorization.

118075417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21862.

The product of its (nonzero) digits is 7840, while the sum is 34.

The square root of 118075417 is about 10866.2512855170. The cubic root of 118075417 is about 490.5912853731.

The spelling of 118075417 in words is "one hundred eighteen million, seventy-five thousand, four hundred seventeen".