52244612 has 24 divisors (see below), whose sum is σ = 105047040. Its totient is φ = 22271040.

The previous prime is 52244561. The next prime is 52244617. The reversal of 52244612 is 21644225.

It is not an unprimeable number, because it can be changed into a prime (52244617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464 + ... + 10232.

It is an arithmetic number, because the mean of its divisors is an integer number (4376960).

Almost surely, 2^52244612 is an apocalyptic number.

It is an amenable number.

52244612 is an abundant number, since it is smaller than the sum of its proper divisors (52802428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52244612 is a wasteful number, since it uses less digits than its factorization.

52244612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9971 (or 9969 counting only the distinct ones).

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

The square root of 52244612 is about 7228.0434420388. The cubic root of 52244612 is about 373.8354676783.

Adding to 52244612 its reverse (21644225), we get a palindrome (73888837).

The spelling of 52244612 in words is "fifty-two million, two hundred forty-four thousand, six hundred twelve".