5550782393 has 8 divisors (see below), whose sum is σ = 5978347200. Its totient is φ = 5123300688.

The previous prime is 5550782389. The next prime is 5550782429. The reversal of 5550782393 is 3932870555.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5550782393 - 2² = 5550782389 is a prime.

It is a super-2 number, since 2×5550782393² = 61622370348877612898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550782383) 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 7 ways as a sum of consecutive naturals, for example, 231398 + ... + 254256.

It is an arithmetic number, because the mean of its divisors is an integer number (747293400).

Almost surely, 2^5550782393 is an apocalyptic number.

It is an amenable number.

5550782393 is a deficient number, since it is larger than the sum of its proper divisors (427564807).

5550782393 is a wasteful number, since it uses less digits than its factorization.

5550782393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41551.

The product of its (nonzero) digits is 1134000, while the sum is 47.

The square root of 5550782393 is about 74503.5730217014. The cubic root of 5550782393 is about 1770.5902457620.

The spelling of 5550782393 in words is "five billion, five hundred fifty million, seven hundred eighty-two thousand, three hundred ninety-three".