552453373 has 2 divisors, whose sum is σ = 552453374. Its totient is φ = 552453372.

The previous prime is 552453359. The next prime is 552453431. The reversal of 552453373 is 373354255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 280797049 + 271656324 = 16757^2 + 16482^2 .

It is a cyclic number.

It is not a de Polignac number, because 552453373 - 2²¹ = 550356221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552453313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276226686 + 276226687.

It is an arithmetic number, because the mean of its divisors is an integer number (276226687).

Almost surely, 2^552453373 is an apocalyptic number.

It is an amenable number.

552453373 is a deficient number, since it is larger than the sum of its proper divisors (1).

552453373 is an equidigital number, since it uses as much as digits as its factorization.

552453373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 189000, while the sum is 37.

The square root of 552453373 is about 23504.3266868039. The cubic root of 552453373 is about 820.5377065184.

It can be divided in two parts, 552453 and 373, that added together give a triangular number (552826 = T₁₀₅₁).

The spelling of 552453373 in words is "five hundred fifty-two million, four hundred fifty-three thousand, three hundred seventy-three".