53090204 has 6 divisors (see below), whose sum is σ = 92907864. Its totient is φ = 26545100.

The previous prime is 53090159. The next prime is 53090207. The reversal of 53090204 is 40209035.

53090204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 53090204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53090207) 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, 6636272 + ... + 6636279.

It is an arithmetic number, because the mean of its divisors is an integer number (15484644).

Almost surely, 2^53090204 is an apocalyptic number.

It is an amenable number.

53090204 is a deficient number, since it is larger than the sum of its proper divisors (39817660).

53090204 is a wasteful number, since it uses less digits than its factorization.

53090204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13272555 (or 13272553 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 53090204 is about 7286.3024916620. The cubic root of 53090204 is about 375.8415565261.

Adding to 53090204 its reverse (40209035), we get a palindrome (93299239).

The spelling of 53090204 in words is "fifty-three million, ninety thousand, two hundred four".