552027875437 has 2 divisors, whose sum is σ = 552027875438. Its totient is φ = 552027875436.

The previous prime is 552027875339. The next prime is 552027875479. The reversal of 552027875437 is 734578720255.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 417272073156 + 134755802281 = 645966^2 + 367091^2 .

It is a cyclic number.

It is not a de Polignac number, because 552027875437 - 2¹¹ = 552027873389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552027875837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276013937718 + 276013937719.

It is an arithmetic number, because the mean of its divisors is an integer number (276013937719).

Almost surely, 2^552027875437 is an apocalyptic number.

It is an amenable number.

552027875437 is a deficient number, since it is larger than the sum of its proper divisors (1).

552027875437 is an equidigital number, since it uses as much as digits as its factorization.

552027875437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16464000, while the sum is 55.

The spelling of 552027875437 in words is "five hundred fifty-two billion, twenty-seven million, eight hundred seventy-five thousand, four hundred thirty-seven".