116249741 has 2 divisors, whose sum is σ = 116249742. Its totient is φ = 116249740.

The previous prime is 116249729. The next prime is 116249759. The reversal of 116249741 is 147942611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115562500 + 687241 = 10750^2 + 829^2 .

It is an emirp because it is prime and its reverse (147942611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116249741 - 2¹⁴ = 116233357 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116249641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58124870 + 58124871.

It is an arithmetic number, because the mean of its divisors is an integer number (58124871).

Almost surely, 2^116249741 is an apocalyptic number.

It is an amenable number.

116249741 is a deficient number, since it is larger than the sum of its proper divisors (1).

116249741 is an equidigital number, since it uses as much as digits as its factorization.

116249741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 35.

The square root of 116249741 is about 10781.9173155798. The cubic root of 116249741 is about 488.0496413825.

The spelling of 116249741 in words is "one hundred sixteen million, two hundred forty-nine thousand, seven hundred forty-one".