116546412 has 12 divisors (see below), whose sum is σ = 271941656. Its totient is φ = 38848800.

The previous prime is 116546401. The next prime is 116546413. The reversal of 116546412 is 214645611.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 116546412.

It is not an unprimeable number, because it can be changed into a prime (116546413) 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, 4856089 + ... + 4856112.

Almost surely, 2^116546412 is an apocalyptic number.

116546412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116546412 is an abundant number, since it is smaller than the sum of its proper divisors (155395244).

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

116546412 is a wasteful number, since it uses less digits than its factorization.

116546412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9712208 (or 9712206 counting only the distinct ones).

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

The square root of 116546412 is about 10795.6663527547. Note that the first 3 decimals coincide. The cubic root of 116546412 is about 488.4644585952.

The spelling of 116546412 in words is "one hundred sixteen million, five hundred forty-six thousand, four hundred twelve".