2722452567 has 4 divisors (see below), whose sum is σ = 3629936760. Its totient is φ = 1814968376.

The previous prime is 2722452559. The next prime is 2722452587. The reversal of 2722452567 is 7652542272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2722452567 - 2³ = 2722452559 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2722452587) 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, 453742092 + ... + 453742097.

It is an arithmetic number, because the mean of its divisors is an integer number (907484190).

Almost surely, 2^2722452567 is an apocalyptic number.

2722452567 is a deficient number, since it is larger than the sum of its proper divisors (907484193).

2722452567 is an equidigital number, since it uses as much as digits as its factorization.

2722452567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907484192.

The product of its digits is 470400, while the sum is 42.

The square root of 2722452567 is about 52177.1268565068. The cubic root of 2722452567 is about 1396.3258365298.

The spelling of 2722452567 in words is "two billion, seven hundred twenty-two million, four hundred fifty-two thousand, five hundred sixty-seven".