535443372 has 60 divisors (see below), whose sum is σ = 1402022160. Its totient is φ = 178192224.

The previous prime is 535443367. The next prime is 535443379. The reversal of 535443372 is 273344535.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (535443379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 312454 + ... + 314162.

It is an arithmetic number, because the mean of its divisors is an integer number (23367036).

Almost surely, 2^535443372 is an apocalyptic number.

It is an amenable number.

535443372 is an abundant number, since it is smaller than the sum of its proper divisors (866578788).

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

535443372 is a wasteful number, since it uses less digits than its factorization.

535443372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692 (or 2681 counting only the distinct ones).

The product of its digits is 151200, while the sum is 36.

The square root of 535443372 is about 23139.6493491150. The cubic root of 535443372 is about 812.0283322234.

The spelling of 535443372 in words is "five hundred thirty-five million, four hundred forty-three thousand, three hundred seventy-two".