552527953 has 2 divisors, whose sum is σ = 552527954. Its totient is φ = 552527952.

The previous prime is 552527939. The next prime is 552527957. The reversal of 552527953 is 359725255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 462809169 + 89718784 = 21513^2 + 9472^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552527953 is a prime.

It is not a weakly prime, because it can be changed into another prime (552527957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276263976 + 276263977.

It is an arithmetic number, because the mean of its divisors is an integer number (276263977).

Almost surely, 2^552527953 is an apocalyptic number.

It is an amenable number.

552527953 is a deficient number, since it is larger than the sum of its proper divisors (1).

552527953 is an equidigital number, since it uses as much as digits as its factorization.

552527953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 472500, while the sum is 43.

The square root of 552527953 is about 23505.9131496736. The cubic root of 552527953 is about 820.5746284570.

The spelling of 552527953 in words is "five hundred fifty-two million, five hundred twenty-seven thousand, nine hundred fifty-three".