2888628929 has 2 divisors, whose sum is σ = 2888628930. Its totient is φ = 2888628928.

The previous prime is 2888628859. The next prime is 2888628937. The reversal of 2888628929 is 9298268882.

2888628929 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1899652225 + 988976704 = 43585^2 + 31448^2 .

It is a cyclic number.

It is not a de Polignac number, because 2888628929 - 2¹² = 2888624833 is a prime.

It is not a weakly prime, because it can be changed into another prime (2888628979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1444314464 + 1444314465.

It is an arithmetic number, because the mean of its divisors is an integer number (1444314465).

Almost surely, 2^2888628929 is an apocalyptic number.

It is an amenable number.

2888628929 is a deficient number, since it is larger than the sum of its proper divisors (1).

2888628929 is an equidigital number, since it uses as much as digits as its factorization.

2888628929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15925248, while the sum is 62.

The square root of 2888628929 is about 53745.9666300644. The cubic root of 2888628929 is about 1424.1768392893.

The spelling of 2888628929 in words is "two billion, eight hundred eighty-eight million, six hundred twenty-eight thousand, nine hundred twenty-nine".