2093138558 has 16 divisors (see below), whose sum is σ = 3641794944. Its totient is φ = 883670040.

The previous prime is 2093138543. The next prime is 2093138611. The reversal of 2093138558 is 8558313902.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1114808 + ... + 1116683.

It is an arithmetic number, because the mean of its divisors is an integer number (227612184).

Almost surely, 2^2093138558 is an apocalyptic number.

2093138558 is a deficient number, since it is larger than the sum of its proper divisors (1548656386).

2093138558 is a wasteful number, since it uses less digits than its factorization.

2093138558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231567.

The product of its (nonzero) digits is 259200, while the sum is 44.

The square root of 2093138558 is about 45750.8312274214. The cubic root of 2093138558 is about 1279.1829416955.

The spelling of 2093138558 in words is "two billion, ninety-three million, one hundred thirty-eight thousand, five hundred fifty-eight".