552895423 has 2 divisors, whose sum is σ = 552895424. Its totient is φ = 552895422.

The previous prime is 552895391. The next prime is 552895463. The reversal of 552895423 is 324598255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 552895423 - 2⁵ = 552895391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 552895423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552895463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276447711 + 276447712.

It is an arithmetic number, because the mean of its divisors is an integer number (276447712).

Almost surely, 2^552895423 is an apocalyptic number.

552895423 is a deficient number, since it is larger than the sum of its proper divisors (1).

552895423 is an equidigital number, since it uses as much as digits as its factorization.

552895423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432000, while the sum is 43.

The square root of 552895423 is about 23513.7283942806. The cubic root of 552895423 is about 820.7565014489.

The spelling of 552895423 in words is "five hundred fifty-two million, eight hundred ninety-five thousand, four hundred twenty-three".