53304583 has 2 divisors, whose sum is σ = 53304584. Its totient is φ = 53304582.

The previous prime is 53304569. The next prime is 53304607. The reversal of 53304583 is 38540335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53304583 - 2⁹ = 53304071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53304983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26652291 + 26652292.

It is an arithmetic number, because the mean of its divisors is an integer number (26652292).

Almost surely, 2^53304583 is an apocalyptic number.

53304583 is a deficient number, since it is larger than the sum of its proper divisors (1).

53304583 is an equidigital number, since it uses as much as digits as its factorization.

53304583 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 53304583 is about 7300.9987672920. The cubic root of 53304583 is about 376.3467616462.

The spelling of 53304583 in words is "fifty-three million, three hundred four thousand, five hundred eighty-three".