53604601 has 8 divisors (see below), whose sum is σ = 55544904. Its totient is φ = 51690240.

The previous prime is 53604563. The next prime is 53604631. The reversal of 53604601 is 10640635.

It can be written as a sum of positive squares in 4 ways, for example, as 22201 + 53582400 = 149^2 + 7320^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53604601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53604631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2230 + ... + 10591.

It is an arithmetic number, because the mean of its divisors is an integer number (6943113).

Almost surely, 2^53604601 is an apocalyptic number.

It is an amenable number.

53604601 is a deficient number, since it is larger than the sum of its proper divisors (1940303).

53604601 is a wasteful number, since it uses less digits than its factorization.

53604601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12971.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 53604601 is about 7321.5163047008. The cubic root of 53604601 is about 377.0515142312.

The spelling of 53604601 in words is "fifty-three million, six hundred four thousand, six hundred one".