118645373 has 8 divisors (see below), whose sum is σ = 147921600. Its totient is φ = 92450880.

The previous prime is 118645361. The next prime is 118645379. The reversal of 118645373 is 373546811.

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

It is a cyclic number.

It is not a de Polignac number, because 118645373 - 2⁶ = 118645309 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 (118645379) 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, 770348 + ... + 770501.

It is an arithmetic number, because the mean of its divisors is an integer number (18490200).

Almost surely, 2^118645373 is an apocalyptic number.

It is an amenable number.

118645373 is a deficient number, since it is larger than the sum of its proper divisors (29276227).

118645373 is a wasteful number, since it uses less digits than its factorization.

118645373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540867.

The product of its digits is 60480, while the sum is 38.

The square root of 118645373 is about 10892.4456849690. The cubic root of 118645373 is about 491.3793882947.

The spelling of 118645373 in words is "one hundred eighteen million, six hundred forty-five thousand, three hundred seventy-three".