118859477 has 8 divisors (see below), whose sum is σ = 130416480. Its totient is φ = 107427760.

The previous prime is 118859471. The next prime is 118859479. The reversal of 118859477 is 774958811.

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

It is not a de Polignac number, because 118859477 - 2⁶ = 118859413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118859471) 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, 29327 + ... + 33132.

It is an arithmetic number, because the mean of its divisors is an integer number (16302060).

Almost surely, 2^118859477 is an apocalyptic number.

It is an amenable number.

118859477 is a deficient number, since it is larger than the sum of its proper divisors (11557003).

118859477 is a wasteful number, since it uses less digits than its factorization.

118859477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62643.

The product of its digits is 564480, while the sum is 50.

The square root of 118859477 is about 10902.2693509196. The cubic root of 118859477 is about 491.6747870088.

The spelling of 118859477 in words is "one hundred eighteen million, eight hundred fifty-nine thousand, four hundred seventy-seven".