53304807 has 4 divisors (see below), whose sum is σ = 71073080. Its totient is φ = 35536536.

The previous prime is 53304763. The next prime is 53304829. The reversal of 53304807 is 70840335.

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

It is not a de Polignac number, because 53304807 - 2¹¹ = 53302759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53304847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8884132 + ... + 8884137.

It is an arithmetic number, because the mean of its divisors is an integer number (17768270).

Almost surely, 2^53304807 is an apocalyptic number.

53304807 is a deficient number, since it is larger than the sum of its proper divisors (17768273).

53304807 is a wasteful number, since it uses less digits than its factorization.

53304807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17768272.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 53304807 is about 7301.0141076429. The cubic root of 53304807 is about 376.3472888151.

The spelling of 53304807 in words is "fifty-three million, three hundred four thousand, eight hundred seven".