52533464 has 16 divisors (see below), whose sum is σ = 100903320. Its totient is φ = 25625920.

The previous prime is 52533463. The next prime is 52533473. The reversal of 52533464 is 46433525.

It is a self number, because there is not a number n which added to its sum of digits gives 52533464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52533463) 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, 79754 + ... + 80409.

Almost surely, 2^52533464 is an apocalyptic number.

It is an amenable number.

52533464 is a deficient number, since it is larger than the sum of its proper divisors (48369856).

52533464 is a wasteful number, since it uses less digits than its factorization.

52533464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160210 (or 160206 counting only the distinct ones).

The product of its digits is 43200, while the sum is 32.

The square root of 52533464 is about 7247.9972406176. The cubic root of 52533464 is about 374.5231604396.

Adding to 52533464 its reverse (46433525), we get a palindrome (98966989).

The spelling of 52533464 in words is "fifty-two million, five hundred thirty-three thousand, four hundred sixty-four".