52958629 has 2 divisors, whose sum is σ = 52958630. Its totient is φ = 52958628.

The previous prime is 52958617. The next prime is 52958663. The reversal of 52958629 is 92685925.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32798529 + 20160100 = 5727^2 + 4490^2 .

It is a cyclic number.

It is not a de Polignac number, because 52958629 - 2⁵ = 52958597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52958699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26479314 + 26479315.

It is an arithmetic number, because the mean of its divisors is an integer number (26479315).

Almost surely, 2^52958629 is an apocalyptic number.

It is an amenable number.

52958629 is a deficient number, since it is larger than the sum of its proper divisors (1).

52958629 is an equidigital number, since it uses as much as digits as its factorization.

52958629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 388800, while the sum is 46.

The square root of 52958629 is about 7277.2679626354. The cubic root of 52958629 is about 375.5308133151.

It can be divided in two parts, 5295 and 8629, that added together give a square (13924 = 118²).

The spelling of 52958629 in words is "fifty-two million, nine hundred fifty-eight thousand, six hundred twenty-nine".