2752271922 has 16 divisors (see below), whose sum is σ = 5524136352. Its totient is φ = 914158560.

The previous prime is 2752271897. The next prime is 2752271953. The reversal of 2752271922 is 2291722572.

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, 814528 + ... + 817899.

It is an arithmetic number, because the mean of its divisors is an integer number (345258522).

Almost surely, 2^2752271922 is an apocalyptic number.

2752271922 is an abundant number, since it is smaller than the sum of its proper divisors (2771864430).

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

2752271922 is a wasteful number, since it uses less digits than its factorization.

2752271922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632713.

The product of its digits is 70560, while the sum is 39.

The square root of 2752271922 is about 52462.0998626628. The cubic root of 2752271922 is about 1401.4053782066.

The spelling of 2752271922 in words is "two billion, seven hundred fifty-two million, two hundred seventy-one thousand, nine hundred twenty-two".