2366989158 has 24 divisors (see below), whose sum is σ = 4778773272. Its totient is φ = 781599904.

The previous prime is 2366989153. The next prime is 2366989171. The reversal of 2366989158 is 8519896632.

It is a junction number, because it is equal to n+sod(n) for n = 2366989098 and 2366989107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2366989153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51466 + ... + 85922.

It is an arithmetic number, because the mean of its divisors is an integer number (199115553).

Almost surely, 2^2366989158 is an apocalyptic number.

2366989158 is an abundant number, since it is smaller than the sum of its proper divisors (2411784114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2366989158 is a wasteful number, since it uses less digits than its factorization.

2366989158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34676 (or 34569 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 57.

The square root of 2366989158 is about 48651.7127961596. The cubic root of 2366989158 is about 1332.6990543293.

The spelling of 2366989158 in words is "two billion, three hundred sixty-six million, nine hundred eighty-nine thousand, one hundred fifty-eight".