116061399 has 12 divisors (see below), whose sum is σ = 167861512. Its totient is φ = 77274000.

The previous prime is 116061391. The next prime is 116061401. The reversal of 116061399 is 993160611.

116061399 is a `hidden beast` number, since 11 + 606 + 1 + 39 + 9 = 666.

It is not a de Polignac number, because 116061399 - 2³ = 116061391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116061391) 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, 652 + ... + 15249.

Almost surely, 2^116061399 is an apocalyptic number.

116061399 is a deficient number, since it is larger than the sum of its proper divisors (51800113).

116061399 is a wasteful number, since it uses less digits than its factorization.

116061399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16718 (or 16715 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 116061399 is about 10773.1796142086. The cubic root of 116061399 is about 487.7859277288.

The spelling of 116061399 in words is "one hundred sixteen million, sixty-one thousand, three hundred ninety-nine".