118961200 has 30 divisors (see below), whose sum is σ = 285805244. Its totient is φ = 47584320.

The previous prime is 118961197. The next prime is 118961239. The reversal of 118961200 is 2169811.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 148302 + ... + 149101.

Almost surely, 2^118961200 is an apocalyptic number.

118961200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118961200 is an abundant number, since it is smaller than the sum of its proper divisors (166844044).

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

118961200 is a wasteful number, since it uses less digits than its factorization.

118961200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297421 (or 297410 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 118961200 is about 10906.9335745662. The cubic root of 118961200 is about 491.8150096607.

The spelling of 118961200 in words is "one hundred eighteen million, nine hundred sixty-one thousand, two hundred".