53088829 has 2 divisors, whose sum is σ = 53088830. Its totient is φ = 53088828.

The previous prime is 53088823. The next prime is 53088859. The reversal of 53088829 is 92888035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40322500 + 12766329 = 6350^2 + 3573^2 .

It is a cyclic number.

It is not a de Polignac number, because 53088829 - 2⁵ = 53088797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53088823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26544414 + 26544415.

It is an arithmetic number, because the mean of its divisors is an integer number (26544415).

Almost surely, 2^53088829 is an apocalyptic number.

It is an amenable number.

53088829 is a deficient number, since it is larger than the sum of its proper divisors (1).

53088829 is an equidigital number, since it uses as much as digits as its factorization.

53088829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 53088829 is about 7286.2081359237. The cubic root of 53088829 is about 375.8383118182.

The spelling of 53088829 in words is "fifty-three million, eighty-eight thousand, eight hundred twenty-nine".