52773501 has 32 divisors (see below), whose sum is σ = 80363520. Its totient is φ = 30513600.

The previous prime is 52773401. The next prime is 52773517. The reversal of 52773501 is 10537725.

52773501 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 52773501 - 2¹⁰ = 52772477 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52773541) 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 31 ways as a sum of consecutive naturals, for example, 80491 + ... + 81143.

It is an arithmetic number, because the mean of its divisors is an integer number (2511360).

Almost surely, 2^52773501 is an apocalyptic number.

It is an amenable number.

52773501 is a deficient number, since it is larger than the sum of its proper divisors (27590019).

52773501 is a wasteful number, since it uses less digits than its factorization.

52773501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777.

The product of its (nonzero) digits is 7350, while the sum is 30.

The square root of 52773501 is about 7264.5372185708. The cubic root of 52773501 is about 375.0927201838.

It can be divided in two parts, 5277 and 3501, that added together give a palindrome (8778).

The spelling of 52773501 in words is "fifty-two million, seven hundred seventy-three thousand, five hundred one".