52361052 has 12 divisors (see below), whose sum is σ = 122175816. Its totient is φ = 17453680.

The previous prime is 52361051. The next prime is 52361053. The reversal of 52361052 is 25016325.

It is an interprime number because it is at equal distance from previous prime (52361051) and next prime (52361053).

It is a tau number, because it is divible by the number of its divisors (12).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52361051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2181699 + ... + 2181722.

It is an arithmetic number, because the mean of its divisors is an integer number (10181318).

Almost surely, 2^52361052 is an apocalyptic number.

It is an amenable number.

52361052 is an abundant number, since it is smaller than the sum of its proper divisors (69814764).

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

52361052 is a wasteful number, since it uses less digits than its factorization.

52361052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4363428 (or 4363426 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 52361052 is about 7236.0936975692. The cubic root of 52361052 is about 374.1129897774.

Adding to 52361052 its reverse (25016325), we get a palindrome (77377377).

The spelling of 52361052 in words is "fifty-two million, three hundred sixty-one thousand, fifty-two".