53230604 has 24 divisors (see below), whose sum is σ = 112724640. Its totient is φ = 21470976.

The previous prime is 53230577. The next prime is 53230607. The reversal of 53230604 is 40603235.

53230604 = 2576² + 2577² + ... + 2583².

It is a self number, because there is not a number n which added to its sum of digits gives 53230604.

It is not an unprimeable number, because it can be changed into a prime (53230607) 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 in 7 ways as a sum of consecutive naturals, for example, 55439 + ... + 56390.

It is an arithmetic number, because the mean of its divisors is an integer number (4696860).

Almost surely, 2^53230604 is an apocalyptic number.

It is an amenable number.

53230604 is an abundant number, since it is smaller than the sum of its proper divisors (59494036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53230604 is a wasteful number, since it uses less digits than its factorization.

53230604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111857 (or 111855 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 53230604 is about 7295.9306466002. The cubic root of 53230604 is about 376.1725762038.

Adding to 53230604 its reverse (40603235), we get a palindrome (93833839).

The spelling of 53230604 in words is "fifty-three million, two hundred thirty thousand, six hundred four".