554198063 has 2 divisors, whose sum is σ = 554198064. Its totient is φ = 554198062.

The previous prime is 554198059. The next prime is 554198081. The reversal of 554198063 is 360891455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 554198063 - 2² = 554198059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 554198063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (554198053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277099031 + 277099032.

It is an arithmetic number, because the mean of its divisors is an integer number (277099032).

Almost surely, 2^554198063 is an apocalyptic number.

554198063 is a deficient number, since it is larger than the sum of its proper divisors (1).

554198063 is an equidigital number, since it uses as much as digits as its factorization.

554198063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 41.

The square root of 554198063 is about 23541.4116611558. The cubic root of 554198063 is about 821.4005724315.

The spelling of 554198063 in words is "five hundred fifty-four million, one hundred ninety-eight thousand, sixty-three".