52244632 has 16 divisors (see below), whose sum is σ = 106864200. Its totient is φ = 23747520.

The previous prime is 52244627. The next prime is 52244639. The reversal of 52244632 is 23644225.

It is a self number, because there is not a number n which added to its sum of digits gives 52244632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52244639) 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, 296757 + ... + 296932.

Almost surely, 2^52244632 is an apocalyptic number.

It is an amenable number.

52244632 is an abundant number, since it is smaller than the sum of its proper divisors (54619568).

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

52244632 is a wasteful number, since it uses less digits than its factorization.

52244632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593706 (or 593702 counting only the distinct ones).

The product of its digits is 11520, while the sum is 28.

The square root of 52244632 is about 7228.0448255389. The cubic root of 52244632 is about 373.8355153815.

Adding to 52244632 its reverse (23644225), we get a palindrome (75888857).

It can be divided in two parts, 522 and 44632, that added together give a palindrome (45154).

The spelling of 52244632 in words is "fifty-two million, two hundred forty-four thousand, six hundred thirty-two".