116587902 has 8 divisors (see below), whose sum is σ = 233175816. Its totient is φ = 38862632.

The previous prime is 116587883. The next prime is 116587907. The reversal of 116587902 is 209785611.

It is a sphenic number, since it is the product of 3 distinct primes.

116587902 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116587907) 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, 9715653 + ... + 9715664.

It is an arithmetic number, because the mean of its divisors is an integer number (29146977).

Almost surely, 2^116587902 is an apocalyptic number.

116587902 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

116587902 is a wasteful number, since it uses less digits than its factorization.

116587902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19431322.

The product of its (nonzero) digits is 30240, while the sum is 39.

The square root of 116587902 is about 10797.5877861678. The cubic root of 116587902 is about 488.5224154372.

The spelling of 116587902 in words is "one hundred sixteen million, five hundred eighty-seven thousand, nine hundred two".