53304067 has 4 divisors (see below), whose sum is σ = 53331696. Its totient is φ = 53276440.

The previous prime is 53304049. The next prime is 53304071. The reversal of 53304067 is 76040335.

53304067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53304067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53304037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10684 + ... + 14857.

It is an arithmetic number, because the mean of its divisors is an integer number (13332924).

Almost surely, 2^53304067 is an apocalyptic number.

53304067 is a deficient number, since it is larger than the sum of its proper divisors (27629).

53304067 is a wasteful number, since it uses less digits than its factorization.

53304067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27628.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 53304067 is about 7300.9634295756. The cubic root of 53304067 is about 376.3455472693.

The spelling of 53304067 in words is "fifty-three million, three hundred four thousand, sixty-seven".