552434429 has 2 divisors, whose sum is σ = 552434430. Its totient is φ = 552434428.

The previous prime is 552434413. The next prime is 552434453. The reversal of 552434429 is 924434255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 470803204 + 81631225 = 21698^2 + 9035^2 .

It is a cyclic number.

It is not a de Polignac number, because 552434429 - 2⁴ = 552434413 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 552434392 and 552434401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552434489) 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 as a sum of consecutive naturals, namely, 276217214 + 276217215.

It is an arithmetic number, because the mean of its divisors is an integer number (276217215).

Almost surely, 2^552434429 is an apocalyptic number.

It is an amenable number.

552434429 is a deficient number, since it is larger than the sum of its proper divisors (1).

552434429 is an equidigital number, since it uses as much as digits as its factorization.

552434429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 38.

The square root of 552434429 is about 23503.9236937155. The cubic root of 552434429 is about 820.5283274801.

The spelling of 552434429 in words is "five hundred fifty-two million, four hundred thirty-four thousand, four hundred twenty-nine".