552807466 has 4 divisors (see below), whose sum is σ = 829211202. Its totient is φ = 276403732.

The previous prime is 552807443. The next prime is 552807481. The reversal of 552807466 is 664708255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 548543241 + 4264225 = 23421^2 + 2065^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138201865 + ... + 138201868.

Almost surely, 2^552807466 is an apocalyptic number.

552807466 is a deficient number, since it is larger than the sum of its proper divisors (276403736).

552807466 is a wasteful number, since it uses less digits than its factorization.

552807466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276403735.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 552807466 is about 23511.8579869818. The cubic root of 552807466 is about 820.7129759737.

The spelling of 552807466 in words is "five hundred fifty-two million, eight hundred seven thousand, four hundred sixty-six".