4554776929 has 2 divisors, whose sum is σ = 4554776930. Its totient is φ = 4554776928.

The previous prime is 4554776927. The next prime is 4554777001. The reversal of 4554776929 is 9296774554.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3027530529 + 1527246400 = 55023^2 + 39080^2 .

It is a cyclic number.

It is not a de Polignac number, because 4554776929 - 2¹ = 4554776927 is a prime.

Together with 4554776927, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4554776927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2277388464 + 2277388465.

It is an arithmetic number, because the mean of its divisors is an integer number (2277388465).

Almost surely, 2^4554776929 is an apocalyptic number.

It is an amenable number.

4554776929 is a deficient number, since it is larger than the sum of its proper divisors (1).

4554776929 is an equidigital number, since it uses as much as digits as its factorization.

4554776929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19051200, while the sum is 58.

The square root of 4554776929 is about 67489.0874808661. The cubic root of 4554776929 is about 1657.6354937325.

The spelling of 4554776929 in words is "four billion, five hundred fifty-four million, seven hundred seventy-six thousand, nine hundred twenty-nine".