116543088 has 60 divisors (see below), whose sum is σ = 327010320. Its totient is φ = 38746368.

The previous prime is 116543087. The next prime is 116543101. The reversal of 116543088 is 880345611.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116543087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71628 + ... + 73236.

It is an arithmetic number, because the mean of its divisors is an integer number (5450172).

Almost surely, 2^116543088 is an apocalyptic number.

116543088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

116543088 is an abundant number, since it is smaller than the sum of its proper divisors (210467232).

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

116543088 is a wasteful number, since it uses less digits than its factorization.

116543088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126 (or 2117 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 116543088 is about 10795.5124009933. The cubic root of 116543088 is about 488.4598147477.

Adding to 116543088 its reverse (880345611), we get a palindrome (996888699).

It can be divided in two parts, 1165 and 43088, that added together give a triangular number (44253 = T₂₉₇).

The spelling of 116543088 in words is "one hundred sixteen million, five hundred forty-three thousand, eighty-eight".