116207712 has 36 divisors (see below), whose sum is σ = 330466500. Its totient is φ = 38735808.

The previous prime is 116207711. The next prime is 116207717. The reversal of 116207712 is 217702611.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116207711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 201462 + ... + 202037.

It is an arithmetic number, because the mean of its divisors is an integer number (9179625).

Almost surely, 2^116207712 is an apocalyptic number.

116207712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116207712 is an abundant number, since it is smaller than the sum of its proper divisors (214258788).

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

116207712 is a wasteful number, since it uses less digits than its factorization.

116207712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403515 (or 403504 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 116207712 is about 10779.9680890066. The cubic root of 116207712 is about 487.9908177077.

The spelling of 116207712 in words is "one hundred sixteen million, two hundred seven thousand, seven hundred twelve".