2665727058 has 16 divisors (see below), whose sum is σ = 5645069280. Its totient is φ = 836306496.

The previous prime is 2665727039. The next prime is 2665727069. The reversal of 2665727058 is 8507275662.

2665727058 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2665727058² = 14212201495506670728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2665726998 and 2665727016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13067188 + ... + 13067391.

It is an arithmetic number, because the mean of its divisors is an integer number (352816830).

Almost surely, 2^2665727058 is an apocalyptic number.

2665727058 is an abundant number, since it is smaller than the sum of its proper divisors (2979342222).

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

2665727058 is a wasteful number, since it uses less digits than its factorization.

2665727058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26134601.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The square root of 2665727058 is about 51630.6794260932. The cubic root of 2665727058 is about 1386.5596575024.

The spelling of 2665727058 in words is "two billion, six hundred sixty-five million, seven hundred twenty-seven thousand, fifty-eight".