118495406 has 8 divisors (see below), whose sum is σ = 188198640. Its totient is φ = 55762528.

The previous prime is 118495397. The next prime is 118495411. The reversal of 118495406 is 604594811.

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

It is a super-2 number, since 2×118495406² = 28082322486209672, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 118495406.

It is a congruent number.

It is an unprimeable number.

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, 1742546 + ... + 1742613.

It is an arithmetic number, because the mean of its divisors is an integer number (23524830).

Almost surely, 2^118495406 is an apocalyptic number.

118495406 is a deficient number, since it is larger than the sum of its proper divisors (69703234).

118495406 is a wasteful number, since it uses less digits than its factorization.

118495406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3485178.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 118495406 is about 10885.5595170850. The cubic root of 118495406 is about 491.1722675256.

The spelling of 118495406 in words is "one hundred eighteen million, four hundred ninety-five thousand, four hundred six".