116530284 has 24 divisors (see below), whose sum is σ = 292820080. Its totient is φ = 35855424.

The previous prime is 116530283. The next prime is 116530289. The reversal of 116530284 is 482035611.

It is not an unprimeable number, because it can be changed into a prime (116530283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373339 + ... + 373650.

Almost surely, 2^116530284 is an apocalyptic number.

It is an amenable number.

116530284 is an abundant number, since it is smaller than the sum of its proper divisors (176289796).

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

116530284 is a wasteful number, since it uses less digits than its factorization.

116530284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747009 (or 747007 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 116530284 is about 10794.9193605140. The cubic root of 116530284 is about 488.4419258890.

Adding to 116530284 its reverse (482035611), we get a palindrome (598565895).

The spelling of 116530284 in words is "one hundred sixteen million, five hundred thirty thousand, two hundred eighty-four".