553541423 has 8 divisors (see below), whose sum is σ = 568878240. Its totient is φ = 538224480.

The previous prime is 553541411. The next prime is 553541441. The reversal of 553541423 is 324145355.

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 553541423 - 2¹⁴ = 553525039 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 553541423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553541453) 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, 64838 + ... + 72876.

It is an arithmetic number, because the mean of its divisors is an integer number (71109780).

Almost surely, 2^553541423 is an apocalyptic number.

553541423 is a deficient number, since it is larger than the sum of its proper divisors (15336817).

553541423 is a wasteful number, since it uses less digits than its factorization.

553541423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9937.

The product of its digits is 36000, while the sum is 32.

The square root of 553541423 is about 23527.4610402398. The cubic root of 553541423 is about 821.0760328432.

Adding to 553541423 its reverse (324145355), we get a palindrome (877686778).

The spelling of 553541423 in words is "five hundred fifty-three million, five hundred forty-one thousand, four hundred twenty-three".