553088866 has 16 divisors (see below), whose sum is σ = 944405568. Its totient is φ = 240473200.

The previous prime is 553088857. The next prime is 553088869. The reversal of 553088866 is 668880355.

It is not an unprimeable number, because it can be changed into a prime (553088869) 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 in 7 ways as a sum of consecutive naturals, for example, 546025 + ... + 547036.

It is an arithmetic number, because the mean of its divisors is an integer number (59025348).

Almost surely, 2^553088866 is an apocalyptic number.

553088866 is a deficient number, since it is larger than the sum of its proper divisors (391316702).

553088866 is a wasteful number, since it uses less digits than its factorization.

553088866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093097.

The product of its (nonzero) digits is 1382400, while the sum is 49.

The square root of 553088866 is about 23517.8414400642. The cubic root of 553088866 is about 820.8522103784.

The spelling of 553088866 in words is "five hundred fifty-three million, eighty-eight thousand, eight hundred sixty-six".