1066553324 has 12 divisors (see below), whose sum is σ = 1878996000. Its totient is φ = 529697328.

The previous prime is 1066553311. The next prime is 1066553339. The reversal of 1066553324 is 4233556601.

It is a super-2 number, since 2×1066553324² = 2275071985870897952, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894164 + ... + 895355.

It is an arithmetic number, because the mean of its divisors is an integer number (156583000).

Almost surely, 2^1066553324 is an apocalyptic number.

It is an amenable number.

1066553324 is a deficient number, since it is larger than the sum of its proper divisors (812442676).

1066553324 is a wasteful number, since it uses less digits than its factorization.

1066553324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789672 (or 1789670 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 1066553324 is about 32658.1279928902. The cubic root of 1066553324 is about 1021.7097187618.

The spelling of 1066553324 in words is "one billion, sixty-six million, five hundred fifty-three thousand, three hundred twenty-four".