118340470 has 8 divisors (see below), whose sum is σ = 213012864. Its totient is φ = 47336184.

The previous prime is 118340449. The next prime is 118340471. The reversal of 118340470 is 74043811.

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 (118340471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5917014 + ... + 5917033.

It is an arithmetic number, because the mean of its divisors is an integer number (26626608).

Almost surely, 2^118340470 is an apocalyptic number.

118340470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118340470 is a deficient number, since it is larger than the sum of its proper divisors (94672394).

118340470 is a wasteful number, since it uses less digits than its factorization.

118340470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11834054.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 118340470 is about 10878.4406051603. The cubic root of 118340470 is about 490.9581004090.

The spelling of 118340470 in words is "one hundred eighteen million, three hundred forty thousand, four hundred seventy".