552112997 has 2 divisors, whose sum is σ = 552112998. Its totient is φ = 552112996.

The previous prime is 552112987. The next prime is 552113021. The reversal of 552112997 is 799211255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 379821121 + 172291876 = 19489^2 + 13126^2 .

It is a cyclic number.

It is not a de Polignac number, because 552112997 - 2¹² = 552108901 is a prime.

It is a super-2 number, since 2×552112997² = 609657522912644018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552112937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276056498 + 276056499.

It is an arithmetic number, because the mean of its divisors is an integer number (276056499).

Almost surely, 2^552112997 is an apocalyptic number.

It is an amenable number.

552112997 is a deficient number, since it is larger than the sum of its proper divisors (1).

552112997 is an equidigital number, since it uses as much as digits as its factorization.

552112997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56700, while the sum is 41.

The square root of 552112997 is about 23497.0848617440. The cubic root of 552112997 is about 820.3691561125.

The spelling of 552112997 in words is "five hundred fifty-two million, one hundred twelve thousand, nine hundred ninety-seven".