53795743 has 4 divisors (see below), whose sum is σ = 55249720. Its totient is φ = 52341768.

The previous prime is 53795741. The next prime is 53795759. The reversal of 53795743 is 34759735.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53795743 - 2¹ = 53795741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53795743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53795741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 726933 + ... + 727006.

It is an arithmetic number, because the mean of its divisors is an integer number (13812430).

Almost surely, 2^53795743 is an apocalyptic number.

53795743 is a deficient number, since it is larger than the sum of its proper divisors (1453977).

53795743 is a wasteful number, since it uses less digits than its factorization.

53795743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1453976.

The product of its digits is 396900, while the sum is 43.

The square root of 53795743 is about 7334.5581325667. The cubic root of 53795743 is about 377.4991430181.

The spelling of 53795743 in words is "fifty-three million, seven hundred ninety-five thousand, seven hundred forty-three".