2752266623 has 2 divisors, whose sum is σ = 2752266624. Its totient is φ = 2752266622.

The previous prime is 2752266619. The next prime is 2752266661. The reversal of 2752266623 is 3266622572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2752266623 - 2² = 2752266619 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2752266613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376133311 + 1376133312.

It is an arithmetic number, because the mean of its divisors is an integer number (1376133312).

Almost surely, 2^2752266623 is an apocalyptic number.

2752266623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752266623 is an equidigital number, since it uses as much as digits as its factorization.

2752266623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 41.

The square root of 2752266623 is about 52462.0493595132. The cubic root of 2752266623 is about 1401.4044788222.

The spelling of 2752266623 in words is "two billion, seven hundred fifty-two million, two hundred sixty-six thousand, six hundred twenty-three".