52754881 has 2 divisors, whose sum is σ = 52754882. Its totient is φ = 52754880.

The previous prime is 52754869. The next prime is 52754899. The reversal of 52754881 is 18845725.

52754881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43020481 + 9734400 = 6559^2 + 3120^2 .

It is a cyclic number.

It is not a de Polignac number, because 52754881 - 2¹⁹ = 52230593 is a prime.

It is a super-2 number, since 2×52754881² = 5566154938648322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52794881) 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, 26377440 + 26377441.

It is an arithmetic number, because the mean of its divisors is an integer number (26377441).

Almost surely, 2^52754881 is an apocalyptic number.

It is an amenable number.

52754881 is a deficient number, since it is larger than the sum of its proper divisors (1).

52754881 is an equidigital number, since it uses as much as digits as its factorization.

52754881 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 89600, while the sum is 40.

The square root of 52754881 is about 7263.2555372918. The cubic root of 52754881 is about 375.0486005158.

It can be divided in two parts, 52754 and 881, that added together give a palindrome (53635).

The spelling of 52754881 in words is "fifty-two million, seven hundred fifty-four thousand, eight hundred eighty-one".