554383 has 2 divisors, whose sum is σ = 554384. Its totient is φ = 554382.

The previous prime is 554377. The next prime is 554417. The reversal of 554383 is 383455.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-554383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (554303) 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, 277191 + 277192.

It is an arithmetic number, because the mean of its divisors is an integer number (277192).

2⁵⁵⁴³⁸³ is an apocalyptic number.

554383 is a deficient number, since it is larger than the sum of its proper divisors (1).

554383 is an equidigital number, since it uses as much as digits as its factorization.

554383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7200, while the sum is 28.

The square root of 554383 is about 744.5690028466. The cubic root of 554383 is about 82.1491929941.

The spelling of 554383 in words is "five hundred fifty-four thousand, three hundred eighty-three".