52670771 has 2 divisors, whose sum is σ = 52670772. Its totient is φ = 52670770.

The previous prime is 52670749. The next prime is 52670789. The reversal of 52670771 is 17707625.

52670771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52670771 - 2⁶ = 52670707 is a prime.

It is not a weakly prime, because it can be changed into another prime (52670171) 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 as a sum of consecutive naturals, namely, 26335385 + 26335386.

It is an arithmetic number, because the mean of its divisors is an integer number (26335386).

Almost surely, 2^52670771 is an apocalyptic number.

52670771 is a deficient number, since it is larger than the sum of its proper divisors (1).

52670771 is an equidigital number, since it uses as much as digits as its factorization.

52670771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 52670771 is about 7257.4631242604. The cubic root of 52670771 is about 374.8491743087.

The spelling of 52670771 in words is "fifty-two million, six hundred seventy thousand, seven hundred seventy-one".