53604001 has 4 divisors (see below), whose sum is σ = 58477104. Its totient is φ = 48730900.

The previous prime is 53603993. The next prime is 53604113. The reversal of 53604001 is 10040635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53604001 - 2³ = 53603993 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 53604001.

It is not an unprimeable number, because it can be changed into a prime (53604701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2436535 + ... + 2436556.

It is an arithmetic number, because the mean of its divisors is an integer number (14619276).

Almost surely, 2^53604001 is an apocalyptic number.

It is an amenable number.

53604001 is a deficient number, since it is larger than the sum of its proper divisors (4873103).

53604001 is a wasteful number, since it uses less digits than its factorization.

53604001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4873102.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 53604001 is about 7321.4753294674. The cubic root of 53604001 is about 377.0501074381.

Adding to 53604001 its reverse (10040635), we get a palindrome (63644636).

The spelling of 53604001 in words is "fifty-three million, six hundred four thousand, one".