555989352 has 32 divisors (see below), whose sum is σ = 1471737600. Its totient is φ = 174427904.

The previous prime is 555989351. The next prime is 555989393. The reversal of 555989352 is 253989555.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 555989295 and 555989304.

It is not an unprimeable number, because it can be changed into a prime (555989351) 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 7 ways as a sum of consecutive naturals, for example, 680952 + ... + 681767.

It is an arithmetic number, because the mean of its divisors is an integer number (45991800).

Almost surely, 2^555989352 is an apocalyptic number.

It is an amenable number.

555989352 is an abundant number, since it is smaller than the sum of its proper divisors (915748248).

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

555989352 is a wasteful number, since it uses less digits than its factorization.

555989352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362745 (or 1362741 counting only the distinct ones).

The product of its digits is 2430000, while the sum is 51.

The square root of 555989352 is about 23579.4264561291. The cubic root of 555989352 is about 822.2846025826.

The spelling of 555989352 in words is "five hundred fifty-five million, nine hundred eighty-nine thousand, three hundred fifty-two".