4592779651 has 2 divisors, whose sum is σ = 4592779652. Its totient is φ = 4592779650.

The previous prime is 4592779649. The next prime is 4592779669. The reversal of 4592779651 is 1569772954.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4592779651 - 2¹ = 4592779649 is a prime.

Together with 4592779649, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4592779592 and 4592779601.

It is not a weakly prime, because it can be changed into another prime (4592779601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2296389825 + 2296389826.

It is an arithmetic number, because the mean of its divisors is an integer number (2296389826).

Almost surely, 2^4592779651 is an apocalyptic number.

4592779651 is a deficient number, since it is larger than the sum of its proper divisors (1).

4592779651 is an equidigital number, since it uses as much as digits as its factorization.

4592779651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4762800, while the sum is 55.

The square root of 4592779651 is about 67770.0498081564. The cubic root of 4592779651 is about 1662.2328846366.

The spelling of 4592779651 in words is "four billion, five hundred ninety-two million, seven hundred seventy-nine thousand, six hundred fifty-one".