118425227 has 8 divisors (see below), whose sum is σ = 120186192. Its totient is φ = 116676000.

The previous prime is 118425221. The next prime is 118425253. The reversal of 118425227 is 722524811.

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 118425227 - 2¹² = 118421131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 118425193 and 118425202.

It is not an unprimeable number, because it can be changed into a prime (118425221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18533 + ... + 24089.

It is an arithmetic number, because the mean of its divisors is an integer number (15023274).

Almost surely, 2^118425227 is an apocalyptic number.

118425227 is a deficient number, since it is larger than the sum of its proper divisors (1760965).

118425227 is a wasteful number, since it uses less digits than its factorization.

118425227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5869.

The product of its digits is 8960, while the sum is 32.

The square root of 118425227 is about 10882.3355489527. The cubic root of 118425227 is about 491.0752826524.

The spelling of 118425227 in words is "one hundred eighteen million, four hundred twenty-five thousand, two hundred twenty-seven".