52694743 has 2 divisors, whose sum is σ = 52694744. Its totient is φ = 52694742.

The previous prime is 52694723. The next prime is 52694749. The reversal of 52694743 is 34749625.

It is a happy number.

52694743 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 52694743 - 2¹³ = 52686551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52694696 and 52694705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52694749) 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, 26347371 + 26347372.

It is an arithmetic number, because the mean of its divisors is an integer number (26347372).

Almost surely, 2^52694743 is an apocalyptic number.

52694743 is a deficient number, since it is larger than the sum of its proper divisors (1).

52694743 is an equidigital number, since it uses as much as digits as its factorization.

52694743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 40.

The square root of 52694743 is about 7259.1144776756. The cubic root of 52694743 is about 374.9060339378.

The spelling of 52694743 in words is "fifty-two million, six hundred ninety-four thousand, seven hundred forty-three".