52000464 has 40 divisors (see below), whose sum is σ = 137616192. Its totient is φ = 16910080.

The previous prime is 52000463. The next prime is 52000469. The reversal of 52000464 is 46400025.

It is a happy number.

52000464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 52000464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52000463) 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 7 ways as a sum of consecutive naturals, for example, 11244 + ... + 15179.

Almost surely, 2^52000464 is an apocalyptic number.

It is an amenable number.

52000464 is an abundant number, since it is smaller than the sum of its proper divisors (85615728).

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

52000464 is a wasteful number, since it uses less digits than its factorization.

52000464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26475 (or 26469 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 52000464 is about 7211.1347234676. The cubic root of 52000464 is about 373.2522258612.

Adding to 52000464 its reverse (46400025), we get a palindrome (98400489).

The spelling of 52000464 in words is "fifty-two million, four hundred sixty-four", and thus it is an aban number.