118987362 has 96 divisors (see below), whose sum is σ = 293529600. Its totient is φ = 34577280.

The previous prime is 118987361. The next prime is 118987381. The reversal of 118987362 is 263789811.

Its product of digits (145152) is a multiple of the sum of its prime factors (448).

It is not an unprimeable number, because it can be changed into a prime (118987361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 340764 + ... + 341112.

It is an arithmetic number, because the mean of its divisors is an integer number (3057600).

Almost surely, 2^118987362 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118987362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146764800).

118987362 is an abundant number, since it is smaller than the sum of its proper divisors (174542238).

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

118987362 is a wasteful number, since it uses less digits than its factorization.

118987362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448 (or 445 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The square root of 118987362 is about 10908.1328374750. The cubic root of 118987362 is about 491.8510604099.

The spelling of 118987362 in words is "one hundred eighteen million, nine hundred eighty-seven thousand, three hundred sixty-two".