2752271858 has 32 divisors (see below), whose sum is σ = 4794726144. Its totient is φ = 1160557632.

The previous prime is 2752271857. The next prime is 2752271897. The reversal of 2752271858 is 8581722572.

It is not an unprimeable number, because it can be changed into a prime (2752271857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220316 + ... + 232472.

It is an arithmetic number, because the mean of its divisors is an integer number (149835192).

Almost surely, 2^2752271858 is an apocalyptic number.

2752271858 is a deficient number, since it is larger than the sum of its proper divisors (2042454286).

2752271858 is a wasteful number, since it uses less digits than its factorization.

2752271858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12426.

The product of its digits is 627200, while the sum is 47.

The square root of 2752271858 is about 52462.0992526986. The cubic root of 2752271858 is about 1401.4053673441.

The spelling of 2752271858 in words is "two billion, seven hundred fifty-two million, two hundred seventy-one thousand, eight hundred fifty-eight".