52796445 has 48 divisors (see below), whose sum is σ = 93286080. Its totient is φ = 25479168.

The previous prime is 52796423. The next prime is 52796449. The reversal of 52796445 is 54469725.

52796445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52796445 - 2¹⁴ = 52780061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52796397 and 52796406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52796449) 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 in 47 ways as a sum of consecutive naturals, for example, 149389 + ... + 149741.

It is an arithmetic number, because the mean of its divisors is an integer number (1943460).

Almost surely, 2^52796445 is an apocalyptic number.

It is an amenable number.

52796445 is a deficient number, since it is larger than the sum of its proper divisors (40489635).

52796445 is a wasteful number, since it uses less digits than its factorization.

52796445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446 (or 433 counting only the distinct ones).

The product of its digits is 302400, while the sum is 42.

The square root of 52796445 is about 7266.1162253297. The cubic root of 52796445 is about 375.1470712015.

The spelling of 52796445 in words is "fifty-two million, seven hundred ninety-six thousand, four hundred forty-five".