53304604 has 12 divisors (see below), whose sum is σ = 94245424. Its totient is φ = 26377344.

The previous prime is 53304583. The next prime is 53304607. The reversal of 53304604 is 40640335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53304607) 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, 68304 + ... + 69079.

Almost surely, 2^53304604 is an apocalyptic number.

It is an amenable number.

53304604 is a deficient number, since it is larger than the sum of its proper divisors (40940820).

53304604 is a wasteful number, since it uses less digits than its factorization.

53304604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137484 (or 137482 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 53304604 is about 7301.0002054513. Note that the first 3 decimals coincide. The cubic root of 53304604 is about 376.3468110683.

Adding to 53304604 its reverse (40640335), we get a palindrome (93944939).

The spelling of 53304604 in words is "fifty-three million, three hundred four thousand, six hundred four".