2272876033 has 4 divisors (see below), whose sum is σ = 2281931568. Its totient is φ = 2263820500.

The previous prime is 2272875991. The next prime is 2272876049. The reversal of 2272876033 is 3306782722.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2272876033 - 2¹⁷ = 2272744961 is a prime.

It is a super-2 number, since 2×2272876033² = 10331930922771634178, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2272876063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4527391 + ... + 4527892.

It is an arithmetic number, because the mean of its divisors is an integer number (570482892).

Almost surely, 2^2272876033 is an apocalyptic number.

It is an amenable number.

2272876033 is a deficient number, since it is larger than the sum of its proper divisors (9055535).

2272876033 is an equidigital number, since it uses as much as digits as its factorization.

2272876033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9055534.

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 2272876033 is about 47674.6896476527. The cubic root of 2272876033 is about 1314.7966323738.

The spelling of 2272876033 in words is "two billion, two hundred seventy-two million, eight hundred seventy-six thousand, thirty-three".