116543635 has 8 divisors (see below), whose sum is σ = 150610320. Its totient is φ = 86062944.

The previous prime is 116543633. The next prime is 116543639. The reversal of 116543635 is 536345611.

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

It is a cyclic number.

It is not a de Polignac number, because 116543635 - 2¹ = 116543633 is a prime.

It is a super-3 number, since 3×116543635³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116543635.

It is not an unprimeable number, because it can be changed into a prime (116543633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 896425 + ... + 896554.

It is an arithmetic number, because the mean of its divisors is an integer number (18826290).

Almost surely, 2^116543635 is an apocalyptic number.

116543635 is a deficient number, since it is larger than the sum of its proper divisors (34066685).

116543635 is a wasteful number, since it uses less digits than its factorization.

116543635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792997.

The product of its digits is 32400, while the sum is 34.

The square root of 116543635 is about 10795.5377355646. The cubic root of 116543635 is about 488.4605789489.

The spelling of 116543635 in words is "one hundred sixteen million, five hundred forty-three thousand, six hundred thirty-five".