552241432 has 64 divisors (see below), whose sum is σ = 1105552800. Its totient is φ = 258155520.

The previous prime is 552241429. The next prime is 552241433. The reversal of 552241432 is 234142255.

It is a self number, because there is not a number n which added to its sum of digits gives 552241432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552241433) 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 15 ways as a sum of consecutive naturals, for example, 1965132 + ... + 1965412.

Almost surely, 2^552241432 is an apocalyptic number.

It is an amenable number.

552241432 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

552241432 is a wasteful number, since it uses less digits than its factorization.

552241432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556 (or 552 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 552241432 is about 23499.8177014206. The cubic root of 552241432 is about 820.4327638306.

Adding to 552241432 its reverse (234142255), we get a palindrome (786383687).

The spelling of 552241432 in words is "five hundred fifty-two million, two hundred forty-one thousand, four hundred thirty-two".