566426552 has 8 divisors (see below), whose sum is σ = 1062049800. Its totient is φ = 283213272.

The previous prime is 566426533. The next prime is 566426617. The reversal of 566426552 is 255624665.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35401652 + ... + 35401667.

It is an arithmetic number, because the mean of its divisors is an integer number (132756225).

Almost surely, 2^566426552 is an apocalyptic number.

It is an amenable number.

566426552 is a deficient number, since it is larger than the sum of its proper divisors (495623248).

566426552 is a wasteful number, since it uses less digits than its factorization.

566426552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70803325 (or 70803321 counting only the distinct ones).

The product of its digits is 432000, while the sum is 41.

The square root of 566426552 is about 23799.7174773147. The cubic root of 566426552 is about 827.3981288906.

The spelling of 566426552 in words is "five hundred sixty-six million, four hundred twenty-six thousand, five hundred fifty-two".