53825603 has 8 divisors (see below), whose sum is σ = 58315488. Its totient is φ = 49385664.

The previous prime is 53825593. The next prime is 53825609. The reversal of 53825603 is 30652835.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53825603 - 2⁶ = 53825539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53825603.

It is not an unprimeable number, because it can be changed into a prime (53825609) 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, 10226 + ... + 14567.

It is an arithmetic number, because the mean of its divisors is an integer number (7289436).

Almost surely, 2^53825603 is an apocalyptic number.

53825603 is a deficient number, since it is larger than the sum of its proper divisors (4489885).

53825603 is a wasteful number, since it uses less digits than its factorization.

53825603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24973.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 53825603 is about 7336.5934192921. The cubic root of 53825603 is about 377.5689753062.

The spelling of 53825603 in words is "fifty-three million, eight hundred twenty-five thousand, six hundred three".