53069205 has 48 divisors (see below), whose sum is σ = 99874944. Its totient is φ = 23990400.

The previous prime is 53069197. The next prime is 53069209. The reversal of 53069205 is 50296035.

53069205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53069205 - 2³ = 53069197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53069209) 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 in 47 ways as a sum of consecutive naturals, for example, 75355 + ... + 76055.

It is an arithmetic number, because the mean of its divisors is an integer number (2080728).

Almost surely, 2^53069205 is an apocalyptic number.

It is an amenable number.

53069205 is a deficient number, since it is larger than the sum of its proper divisors (46805739).

53069205 is a wasteful number, since it uses less digits than its factorization.

53069205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826 (or 819 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 53069205 is about 7284.8613576375. The cubic root of 53069205 is about 375.7919972412.

The spelling of 53069205 in words is "fifty-three million, sixty-nine thousand, two hundred five".