52434004532 has 24 divisors (see below), whose sum is σ = 112934779776. Its totient is φ = 20743122528.

The previous prime is 52434004477. The next prime is 52434004537. The reversal of 52434004532 is 23540043425.

52434004532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52434004537) 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, 72024368 + ... + 72025095.

It is an arithmetic number, because the mean of its divisors is an integer number (4705615824).

Almost surely, 2^52434004532 is an apocalyptic number.

52434004532 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

52434004532 is an abundant number, since it is smaller than the sum of its proper divisors (60500775244).

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

52434004532 is a wasteful number, since it uses less digits than its factorization.

52434004532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144049487 (or 144049485 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

Adding to 52434004532 its reverse (23540043425), we get a palindrome (75974047957).

The spelling of 52434004532 in words is "fifty-two billion, four hundred thirty-four million, four thousand, five hundred thirty-two".