552355266 has 16 divisors (see below), whose sum is σ = 1104944544. Its totient is φ = 184079424.

The previous prime is 552355261. The next prime is 552355283. The reversal of 552355266 is 662553255.

It is not an unprimeable number, because it can be changed into a prime (552355261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42361 + ... + 53843.

It is an arithmetic number, because the mean of its divisors is an integer number (69059034).

Almost surely, 2^552355266 is an apocalyptic number.

552355266 is an abundant number, since it is smaller than the sum of its proper divisors (552589278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

552355266 is a wasteful number, since it uses less digits than its factorization.

552355266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19505.

The product of its digits is 270000, while the sum is 39.

The square root of 552355266 is about 23502.2395954088. The cubic root of 552355266 is about 820.4891321274.

The spelling of 552355266 in words is "five hundred fifty-two million, three hundred fifty-five thousand, two hundred sixty-six".