554641201 has 4 divisors (see below), whose sum is σ = 587267172. Its totient is φ = 522015232.

The previous prime is 554641193. The next prime is 554641253. The reversal of 554641201 is 102146455.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 341510400 + 213130801 = 18480^2 + 14599^2 .

It is a cyclic number.

It is not a de Polignac number, because 554641201 - 2³ = 554641193 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 554641201.

It is not an unprimeable number, because it can be changed into a prime (554641291) 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, 16312960 + ... + 16312993.

It is an arithmetic number, because the mean of its divisors is an integer number (146816793).

Almost surely, 2^554641201 is an apocalyptic number.

It is an amenable number.

554641201 is a deficient number, since it is larger than the sum of its proper divisors (32625971).

554641201 is a wasteful number, since it uses less digits than its factorization.

554641201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32625970.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 554641201 is about 23550.8216629484. The cubic root of 554641201 is about 821.6194453445.

Adding to 554641201 its reverse (102146455), we get a palindrome (656787656).

It can be divided in two parts, 55464 and 1201, that added together give a palindrome (56665).

The spelling of 554641201 in words is "five hundred fifty-four million, six hundred forty-one thousand, two hundred one".