118820495 has 8 divisors (see below), whose sum is σ = 142730640. Its totient is φ = 94959040.

The previous prime is 118820483. The next prime is 118820519. The reversal of 118820495 is 594028811.

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

It is not a de Polignac number, because 118820495 - 2²² = 114626191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6566 + ... + 16755.

It is an arithmetic number, because the mean of its divisors is an integer number (17841330).

Almost surely, 2^118820495 is an apocalyptic number.

118820495 is a deficient number, since it is larger than the sum of its proper divisors (23910145).

118820495 is a wasteful number, since it uses less digits than its factorization.

118820495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24345.

The product of its (nonzero) digits is 23040, while the sum is 38.

The square root of 118820495 is about 10900.4814113873. The cubic root of 118820495 is about 491.6210300774.

The spelling of 118820495 in words is "one hundred eighteen million, eight hundred twenty thousand, four hundred ninety-five".