118540852 has 24 divisors (see below), whose sum is σ = 213931872. Its totient is φ = 57439200.

The previous prime is 118540801. The next prime is 118540861. The reversal of 118540852 is 258045811.

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 7 ways as a sum of consecutive naturals, for example, 19902 + ... + 25162.

It is an arithmetic number, because the mean of its divisors is an integer number (8913828).

Almost surely, 2^118540852 is an apocalyptic number.

It is an amenable number.

118540852 is a deficient number, since it is larger than the sum of its proper divisors (95391020).

118540852 is a wasteful number, since it uses less digits than its factorization.

118540852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5439 (or 5437 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 34.

The square root of 118540852 is about 10887.6467613530. The cubic root of 118540852 is about 491.2350518494.

The spelling of 118540852 in words is "one hundred eighteen million, five hundred forty thousand, eight hundred fifty-two".