116649727 has 2 divisors, whose sum is σ = 116649728. Its totient is φ = 116649726.

The previous prime is 116649713. The next prime is 116649737. The reversal of 116649727 is 727946611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116649727 - 2¹⁵ = 116616959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116649737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58324863 + 58324864.

It is an arithmetic number, because the mean of its divisors is an integer number (58324864).

Almost surely, 2^116649727 is an apocalyptic number.

116649727 is a deficient number, since it is larger than the sum of its proper divisors (1).

116649727 is an equidigital number, since it uses as much as digits as its factorization.

116649727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 127008, while the sum is 43.

The square root of 116649727 is about 10800.4503146860. The cubic root of 116649727 is about 488.6087524718.

The spelling of 116649727 in words is "one hundred sixteen million, six hundred forty-nine thousand, seven hundred twenty-seven".