52208485 has 16 divisors (see below), whose sum is σ = 75369600. Its totient is φ = 33915456.

The previous prime is 52208483. The next prime is 52208491. The reversal of 52208485 is 58480225.

52208485 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 52208485 - 2¹ = 52208483 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52208485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52208483) 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 15 ways as a sum of consecutive naturals, for example, 38590 + ... + 39919.

It is an arithmetic number, because the mean of its divisors is an integer number (4710600).

Almost surely, 2^52208485 is an apocalyptic number.

It is an amenable number.

52208485 is a deficient number, since it is larger than the sum of its proper divisors (23161115).

52208485 is a wasteful number, since it uses less digits than its factorization.

52208485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78540.

The product of its (nonzero) digits is 25600, while the sum is 34.

The square root of 52208485 is about 7225.5439241624. The cubic root of 52208485 is about 373.7492790894.

The spelling of 52208485 in words is "fifty-two million, two hundred eight thousand, four hundred eighty-five".