52737365 has 4 divisors (see below), whose sum is σ = 63284844. Its totient is φ = 42189888.

The previous prime is 52737353. The next prime is 52737371. The reversal of 52737365 is 56373725.

52737365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 9991921 + 42745444 = 3161^2 + 6538^2 .

It is a cyclic number.

It is not a de Polignac number, because 52737365 - 2⁶ = 52737301 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 5273732 + ... + 5273741.

It is an arithmetic number, because the mean of its divisors is an integer number (15821211).

Almost surely, 2^52737365 is an apocalyptic number.

It is an amenable number.

52737365 is a deficient number, since it is larger than the sum of its proper divisors (10547479).

52737365 is a wasteful number, since it uses less digits than its factorization.

52737365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10547478.

The product of its digits is 132300, while the sum is 38.

The square root of 52737365 is about 7262.0496418022. The cubic root of 52737365 is about 375.0070872735.

The spelling of 52737365 in words is "fifty-two million, seven hundred thirty-seven thousand, three hundred sixty-five".