118645084 has 12 divisors (see below), whose sum is σ = 212457784. Its totient is φ = 57942864.

The previous prime is 118645081. The next prime is 118645117. The reversal of 118645084 is 480546811.

It is a super-3 number, since 3×118645084³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118645081) 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, 344727 + ... + 345070.

Almost surely, 2^118645084 is an apocalyptic number.

It is an amenable number.

118645084 is a deficient number, since it is larger than the sum of its proper divisors (93812700).

118645084 is a wasteful number, since it uses less digits than its factorization.

118645084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689844 (or 689842 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 118645084 is about 10892.4324188861. The cubic root of 118645084 is about 491.3789893221.

The spelling of 118645084 in words is "one hundred eighteen million, six hundred forty-five thousand, eighty-four".