555490841 has 8 divisors (see below), whose sum is σ = 565274400. Its totient is φ = 545719680.

The previous prime is 555490787. The next prime is 555490867. The reversal of 555490841 is 148094555.

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 555490841 - 2⁶ = 555490777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (555490141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173705 + ... + 176873.

It is an arithmetic number, because the mean of its divisors is an integer number (70659300).

Almost surely, 2^555490841 is an apocalyptic number.

It is an amenable number.

555490841 is a deficient number, since it is larger than the sum of its proper divisors (9783559).

555490841 is a wasteful number, since it uses less digits than its factorization.

555490841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6199.

The product of its (nonzero) digits is 144000, while the sum is 41.

The square root of 555490841 is about 23568.8531965389. The cubic root of 555490841 is about 822.0387702403.

The spelling of 555490841 in words is "five hundred fifty-five million, four hundred ninety thousand, eight hundred forty-one".