116673589 has 2 divisors, whose sum is σ = 116673590. Its totient is φ = 116673588.

The previous prime is 116673539. The next prime is 116673593. The reversal of 116673589 is 985376611.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 94187025 + 22486564 = 9705^2 + 4742^2 .

It is a cyclic number.

It is not a de Polignac number, because 116673589 - 2⁷ = 116673461 is a prime.

It is a super-2 number, since 2×116673589² = 27225452740281842, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116673539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58336794 + 58336795.

It is an arithmetic number, because the mean of its divisors is an integer number (58336795).

Almost surely, 2^116673589 is an apocalyptic number.

It is an amenable number.

116673589 is a deficient number, since it is larger than the sum of its proper divisors (1).

116673589 is an equidigital number, since it uses as much as digits as its factorization.

116673589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 46.

The square root of 116673589 is about 10801.5549343601. The cubic root of 116673589 is about 488.6420669865.

The spelling of 116673589 in words is "one hundred sixteen million, six hundred seventy-three thousand, five hundred eighty-nine".