53200727 has 2 divisors, whose sum is σ = 53200728. Its totient is φ = 53200726.

The previous prime is 53200699. The next prime is 53200751. The reversal of 53200727 is 72700235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53200727 - 2²⁰ = 52152151 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 53200696 and 53200705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53209727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26600363 + 26600364.

It is an arithmetic number, because the mean of its divisors is an integer number (26600364).

Almost surely, 2^53200727 is an apocalyptic number.

53200727 is a deficient number, since it is larger than the sum of its proper divisors (1).

53200727 is an equidigital number, since it uses as much as digits as its factorization.

53200727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 53200727 is about 7293.8828479761. The cubic root of 53200727 is about 376.1021842952.

The spelling of 53200727 in words is "fifty-three million, two hundred thousand, seven hundred twenty-seven".