552525979 has 2 divisors, whose sum is σ = 552525980. Its totient is φ = 552525978.

The previous prime is 552525949. The next prime is 552526111. The reversal of 552525979 is 979525255.

It is a happy number.

552525979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 552525979 - 2¹⁵ = 552493211 is a prime.

It is not a weakly prime, because it can be changed into another prime (552525929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276262989 + 276262990.

It is an arithmetic number, because the mean of its divisors is an integer number (276262990).

Almost surely, 2^552525979 is an apocalyptic number.

552525979 is a deficient number, since it is larger than the sum of its proper divisors (1).

552525979 is an equidigital number, since it uses as much as digits as its factorization.

552525979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1417500, while the sum is 49.

The square root of 552525979 is about 23505.8711602017. The cubic root of 552525979 is about 820.5736512418.

The spelling of 552525979 in words is "five hundred fifty-two million, five hundred twenty-five thousand, nine hundred seventy-nine".