52801043 has 2 divisors, whose sum is σ = 52801044. Its totient is φ = 52801042.

The previous prime is 52801039. The next prime is 52801087. The reversal of 52801043 is 34010825.

52801043 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 is a cyclic number.

It is not a de Polignac number, because 52801043 - 2² = 52801039 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (52801543) 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, 26400521 + 26400522.

It is an arithmetic number, because the mean of its divisors is an integer number (26400522).

Almost surely, 2^52801043 is an apocalyptic number.

52801043 is a deficient number, since it is larger than the sum of its proper divisors (1).

52801043 is an equidigital number, since it uses as much as digits as its factorization.

52801043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 52801043 is about 7266.4326185550. The cubic root of 52801043 is about 375.1579613044.

Adding to 52801043 its reverse (34010825), we get a palindrome (86811868).

The spelling of 52801043 in words is "fifty-two million, eight hundred one thousand, forty-three".