552156029 has 2 divisors, whose sum is σ = 552156030. Its totient is φ = 552156028.

The previous prime is 552155999. The next prime is 552156053. The reversal of 552156029 is 920651255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 552156004 + 25 = 23498^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 552156029 - 2¹⁶ = 552090493 is a prime.

It is a super-2 number, since 2×552156029² = 609752560722097682, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 552156029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552156629) 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, 276078014 + 276078015.

It is an arithmetic number, because the mean of its divisors is an integer number (276078015).

Almost surely, 2^552156029 is an apocalyptic number.

It is an amenable number.

552156029 is a deficient number, since it is larger than the sum of its proper divisors (1).

552156029 is an equidigital number, since it uses as much as digits as its factorization.

552156029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 552156029 is about 23498.0005319602. Note that the first 3 decimals coincide. The cubic root of 552156029 is about 820.3904689045.

The spelling of 552156029 in words is "five hundred fifty-two million, one hundred fifty-six thousand, twenty-nine".