118522406 has 8 divisors (see below), whose sum is σ = 178072680. Its totient is φ = 59164848.

The previous prime is 118522403. The next prime is 118522421. The reversal of 118522406 is 604225811.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118522403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46631 + ... + 49106.

It is an arithmetic number, because the mean of its divisors is an integer number (22259085).

Almost surely, 2^118522406 is an apocalyptic number.

118522406 is a deficient number, since it is larger than the sum of its proper divisors (59550274).

118522406 is an equidigital number, since it uses as much as digits as its factorization.

118522406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96358.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 118522406 is about 10886.7996215600. The cubic root of 118522406 is about 491.2095703616.

The spelling of 118522406 in words is "one hundred eighteen million, five hundred twenty-two thousand, four hundred six".