116511741 has 12 divisors (see below), whose sum is σ = 169368732. Its totient is φ = 77178816.

The previous prime is 116511737. The next prime is 116511809. The reversal of 116511741 is 147115611.

116511741 is a `hidden beast` number, since 1 + 1 + 651 + 1 + 7 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 39879225 + 76632516 = 6315^2 + 8754^2 .

It is not a de Polignac number, because 116511741 - 2² = 116511737 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116511641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39816 + ... + 42641.

It is an arithmetic number, because the mean of its divisors is an integer number (14114061).

Almost surely, 2^116511741 is an apocalyptic number.

It is an amenable number.

116511741 is a deficient number, since it is larger than the sum of its proper divisors (52856991).

116511741 is a wasteful number, since it uses less digits than its factorization.

116511741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82620 (or 82617 counting only the distinct ones).

The product of its digits is 840, while the sum is 27.

The square root of 116511741 is about 10794.0604500809. The cubic root of 116511741 is about 488.4160165752.

The spelling of 116511741 in words is "one hundred sixteen million, five hundred eleven thousand, seven hundred forty-one".