118758948 has 192 divisors, whose sum is σ = 366643200. Its totient is φ = 29635200.

The previous prime is 118758947. The next prime is 118758953. The reversal of 118758948 is 849857811.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 118758948.

It is not an unprimeable number, because it can be changed into a prime (118758947) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 1946838 + ... + 1946898.

It is an arithmetic number, because the mean of its divisors is an integer number (1909600).

Almost surely, 2^118758948 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118758948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183321600).

118758948 is an abundant number, since it is smaller than the sum of its proper divisors (247884252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118758948 is a wasteful number, since it uses less digits than its factorization.

118758948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143 (or 127 counting only the distinct ones).

The product of its digits is 645120, while the sum is 51.

The square root of 118758948 is about 10897.6579135152. The cubic root of 118758948 is about 491.5361316335.

The spelling of 118758948 in words is "one hundred eighteen million, seven hundred fifty-eight thousand, nine hundred forty-eight".