555425322 has 8 divisors (see below), whose sum is σ = 1110850656. Its totient is φ = 185141772.

The previous prime is 555425303. The next prime is 555425327. The reversal of 555425322 is 223524555.

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

555425322 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (555425327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46285438 + ... + 46285449.

It is an arithmetic number, because the mean of its divisors is an integer number (138856332).

Almost surely, 2^555425322 is an apocalyptic number.

555425322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

555425322 is a wasteful number, since it uses less digits than its factorization.

555425322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92570892.

The product of its digits is 60000, while the sum is 33.

The square root of 555425322 is about 23567.4632067179. The cubic root of 555425322 is about 822.0064497099.

Adding to 555425322 its reverse (223524555), we get a palindrome (778949877).

It can be divided in two parts, 5554 and 25322, that added together give a triangular number (30876 = T₂₄₈).

The spelling of 555425322 in words is "five hundred fifty-five million, four hundred twenty-five thousand, three hundred twenty-two".