552054439 has 2 divisors, whose sum is σ = 552054440. Its totient is φ = 552054438.

The previous prime is 552054401. The next prime is 552054499. The reversal of 552054439 is 934450255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 552054439 - 2¹⁷ = 551923367 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 552054398 and 552054407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552054499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276027219 + 276027220.

It is an arithmetic number, because the mean of its divisors is an integer number (276027220).

Almost surely, 2^552054439 is an apocalyptic number.

552054439 is a deficient number, since it is larger than the sum of its proper divisors (1).

552054439 is an equidigital number, since it uses as much as digits as its factorization.

552054439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 552054439 is about 23495.8387592356. The cubic root of 552054439 is about 820.3401518593.

The spelling of 552054439 in words is "five hundred fifty-two million, fifty-four thousand, four hundred thirty-nine".