552753581 has 2 divisors, whose sum is σ = 552753582. Its totient is φ = 552753580.

The previous prime is 552753577. The next prime is 552753587. The reversal of 552753581 is 185357255.

552753581 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 can be written as a sum of positive squares in only one way, i.e., 294637225 + 258116356 = 17165^2 + 16066^2 .

It is a cyclic number.

It is not a de Polignac number, because 552753581 - 2² = 552753577 is a prime.

It is a super-2 number, since 2×552753581² = 611073042616647122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552753587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276376790 + 276376791.

It is an arithmetic number, because the mean of its divisors is an integer number (276376791).

Almost surely, 2^552753581 is an apocalyptic number.

It is an amenable number.

552753581 is a deficient number, since it is larger than the sum of its proper divisors (1).

552753581 is an equidigital number, since it uses as much as digits as its factorization.

552753581 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 210000, while the sum is 41.

The square root of 552753581 is about 23510.7120479155. The cubic root of 552753581 is about 820.6863087291.

The spelling of 552753581 in words is "five hundred fifty-two million, seven hundred fifty-three thousand, five hundred eighty-one".