116747399 has 2 divisors, whose sum is σ = 116747400. Its totient is φ = 116747398.

The previous prime is 116747369. The next prime is 116747443. The reversal of 116747399 is 993747611.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116747399 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116747339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58373699 + 58373700.

It is an arithmetic number, because the mean of its divisors is an integer number (58373700).

Almost surely, 2^116747399 is an apocalyptic number.

116747399 is a deficient number, since it is larger than the sum of its proper divisors (1).

116747399 is an equidigital number, since it uses as much as digits as its factorization.

116747399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 285768, while the sum is 47.

The square root of 116747399 is about 10804.9710318908. The cubic root of 116747399 is about 488.7450867829.

The spelling of 116747399 in words is "one hundred sixteen million, seven hundred forty-seven thousand, three hundred ninety-nine".