53812711 has 2 divisors, whose sum is σ = 53812712. Its totient is φ = 53812710.

The previous prime is 53812687. The next prime is 53812727. The reversal of 53812711 is 11721835.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53812711 - 2⁵ = 53812679 is a prime.

It is a Chen prime.

It is equal to p_3215674 and since 53812711 and 3215674 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53812711.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53812211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26906355 + 26906356.

It is an arithmetic number, because the mean of its divisors is an integer number (26906356).

Almost surely, 2^53812711 is an apocalyptic number.

53812711 is a deficient number, since it is larger than the sum of its proper divisors (1).

53812711 is an equidigital number, since it uses as much as digits as its factorization.

53812711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1680, while the sum is 28.

The square root of 53812711 is about 7335.7147572680. The cubic root of 53812711 is about 377.5388285134.

The spelling of 53812711 in words is "fifty-three million, eight hundred twelve thousand, seven hundred eleven".