118000593 has 6 divisors (see below), whose sum is σ = 170445314. Its totient is φ = 78667056.

The previous prime is 118000591. The next prime is 118000607. The reversal of 118000593 is 395000811.

It can be written as a sum of positive squares in only one way, i.e., 117679104 + 321489 = 10848^2 + 567^2 .

It is not a de Polignac number, because 118000593 - 2¹ = 118000591 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (118000591) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6555580 + ... + 6555597.

Almost surely, 2^118000593 is an apocalyptic number.

It is an amenable number.

118000593 is a deficient number, since it is larger than the sum of its proper divisors (52444721).

118000593 is a wasteful number, since it uses less digits than its factorization.

118000593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13111183 (or 13111180 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 118000593 is about 10862.8077862033. The cubic root of 118000593 is about 490.4876347857.

The spelling of 118000593 in words is "one hundred eighteen million, five hundred ninety-three", and thus it is an aban number.