52612244 has 12 divisors (see below), whose sum is σ = 92478624. Its totient is φ = 26189784.

The previous prime is 52612243. The next prime is 52612249. The reversal of 52612244 is 44221625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52612243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28064 + ... + 29879.

It is an arithmetic number, because the mean of its divisors is an integer number (7706552).

Almost surely, 2^52612244 is an apocalyptic number.

It is an amenable number.

52612244 is a deficient number, since it is larger than the sum of its proper divisors (39866380).

52612244 is a wasteful number, since it uses less digits than its factorization.

52612244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58174 (or 58172 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 52612244 is about 7253.4298094074. The cubic root of 52612244 is about 374.7102805209.

Adding to 52612244 its reverse (44221625), we get a palindrome (96833869).

The spelling of 52612244 in words is "fifty-two million, six hundred twelve thousand, two hundred forty-four".