5550323432 has 16 divisors (see below), whose sum is σ = 10470704640. Its totient is φ = 2758135536.

The previous prime is 5550323419. The next prime is 5550323437. The reversal of 5550323432 is 2343230555.

It is not an unprimeable number, because it can be changed into a prime (5550323437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2126888 + ... + 2129495.

It is an arithmetic number, because the mean of its divisors is an integer number (654419040).

Almost surely, 2^5550323432 is an apocalyptic number.

It is an amenable number.

5550323432 is a deficient number, since it is larger than the sum of its proper divisors (4920381208).

5550323432 is a wasteful number, since it uses less digits than its factorization.

5550323432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4256552 (or 4256548 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 32.

The square root of 5550323432 is about 74500.4928305847. The cubic root of 5550323432 is about 1770.5414445774.

Adding to 5550323432 its reverse (2343230555), we get a palindrome (7893553987).

The spelling of 5550323432 in words is "five billion, five hundred fifty million, three hundred twenty-three thousand, four hundred thirty-two".