2052998429 has 2 divisors, whose sum is σ = 2052998430. Its totient is φ = 2052998428.

The previous prime is 2052998329. The next prime is 2052998461. The reversal of 2052998429 is 9248992502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1546298329 + 506700100 = 39323^2 + 22510^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2052998429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2052998329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026499214 + 1026499215.

It is an arithmetic number, because the mean of its divisors is an integer number (1026499215).

Almost surely, 2^2052998429 is an apocalyptic number.

It is an amenable number.

2052998429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052998429 is an equidigital number, since it uses as much as digits as its factorization.

2052998429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 50.

The square root of 2052998429 is about 45310.0257007210. The cubic root of 2052998429 is about 1270.9531417175.

The spelling of 2052998429 in words is "two billion, fifty-two million, nine hundred ninety-eight thousand, four hundred twenty-nine".