2722480867 has 2 divisors, whose sum is σ = 2722480868. Its totient is φ = 2722480866.

The previous prime is 2722480807. The next prime is 2722480903. The reversal of 2722480867 is 7680842272.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2722480867 - 2¹¹ = 2722478819 is a prime.

It is not a weakly prime, because it can be changed into another prime (2722480807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1361240433 + 1361240434.

It is an arithmetic number, because the mean of its divisors is an integer number (1361240434).

Almost surely, 2^2722480867 is an apocalyptic number.

2722480867 is a deficient number, since it is larger than the sum of its proper divisors (1).

2722480867 is an equidigital number, since it uses as much as digits as its factorization.

2722480867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 602112, while the sum is 46.

The square root of 2722480867 is about 52177.3980474305. The cubic root of 2722480867 is about 1396.3306748001.

The spelling of 2722480867 in words is "two billion, seven hundred twenty-two million, four hundred eighty thousand, eight hundred sixty-seven".