4562319779 has 2 divisors, whose sum is σ = 4562319780. Its totient is φ = 4562319778.

The previous prime is 4562319709. The next prime is 4562319787. The reversal of 4562319779 is 9779132654.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4562319779 - 2²⁰ = 4561271203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4562319779.

It is not a weakly prime, because it can be changed into another prime (4562319709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2281159889 + 2281159890.

It is an arithmetic number, because the mean of its divisors is an integer number (2281159890).

Almost surely, 2^4562319779 is an apocalyptic number.

4562319779 is a deficient number, since it is larger than the sum of its proper divisors (1).

4562319779 is an equidigital number, since it uses as much as digits as its factorization.

4562319779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2857680, while the sum is 53.

The square root of 4562319779 is about 67544.9463616635. The cubic root of 4562319779 is about 1658.5500207939.

The spelling of 4562319779 in words is "four billion, five hundred sixty-two million, three hundred nineteen thousand, seven hundred seventy-nine".