2752124779 has 2 divisors, whose sum is σ = 2752124780. Its totient is φ = 2752124778.

The previous prime is 2752124761. The next prime is 2752124783. The reversal of 2752124779 is 9774212572.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2752124779 - 2¹¹ = 2752122731 is a prime.

It is not a weakly prime, because it can be changed into another prime (2752124719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376062389 + 1376062390.

It is an arithmetic number, because the mean of its divisors is an integer number (1376062390).

Almost surely, 2^2752124779 is an apocalyptic number.

2752124779 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752124779 is an equidigital number, since it uses as much as digits as its factorization.

2752124779 is an evil number, because the sum of its binary digits is even.

The product of its digits is 493920, while the sum is 46.

The square root of 2752124779 is about 52460.6974696296. The cubic root of 2752124779 is about 1401.3804036072.

The spelling of 2752124779 in words is "two billion, seven hundred fifty-two million, one hundred twenty-four thousand, seven hundred seventy-nine".