43052629 has 2 divisors, whose sum is σ = 43052630. Its totient is φ = 43052628.

The previous prime is 43052623. The next prime is 43052677. The reversal of 43052629 is 92625034.

43052629 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30272004 + 12780625 = 5502^2 + 3575^2 .

It is a cyclic number.

It is not a de Polignac number, because 43052629 - 2¹³ = 43044437 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 43052629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43052623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21526314 + 21526315.

It is an arithmetic number, because the mean of its divisors is an integer number (21526315).

Almost surely, 2^43052629 is an apocalyptic number.

It is an amenable number.

43052629 is a deficient number, since it is larger than the sum of its proper divisors (1).

43052629 is an equidigital number, since it uses as much as digits as its factorization.

43052629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 43052629 is about 6561.4502207972. The cubic root of 43052629 is about 350.4826782594.

It can be divided in two parts, 43052 and 629, that added together give a square (43681 = 209²).

The spelling of 43052629 in words is "forty-three million, fifty-two thousand, six hundred twenty-nine".