116461449 has 24 divisors (see below), whose sum is σ = 186835680. Its totient is φ = 71665776.

The previous prime is 116461447. The next prime is 116461483. The reversal of 116461449 is 944164611.

116461449 is a `hidden beast` number, since 1 + 1 + 646 + 1 + 4 + 4 + 9 = 666.

It is not a de Polignac number, because 116461449 - 2¹ = 116461447 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116461447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8199 + ... + 17324.

It is an arithmetic number, because the mean of its divisors is an integer number (7784820).

Almost surely, 2^116461449 is an apocalyptic number.

It is an amenable number.

116461449 is a deficient number, since it is larger than the sum of its proper divisors (70374231).

116461449 is a wasteful number, since it uses less digits than its factorization.

116461449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25558 (or 25539 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 116461449 is about 10791.7305841093. The cubic root of 116461449 is about 488.3457319464.

The spelling of 116461449 in words is "one hundred sixteen million, four hundred sixty-one thousand, four hundred forty-nine".