1066344532 has 24 divisors (see below), whose sum is σ = 2038196160. Its totient is φ = 484119360.

The previous prime is 1066344509. The next prime is 1066344547. The reversal of 1066344532 is 2354436601.

1066344532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1066344532² = 2274181321852598048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23569 + ... + 51847.

It is an arithmetic number, because the mean of its divisors is an integer number (84924840).

Almost surely, 2^1066344532 is an apocalyptic number.

It is an amenable number.

1066344532 is a deficient number, since it is larger than the sum of its proper divisors (971851628).

1066344532 is a wasteful number, since it uses less digits than its factorization.

1066344532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29151 (or 29149 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 1066344532 is about 32654.9312049497. The cubic root of 1066344532 is about 1021.6430433214.

The spelling of 1066344532 in words is "one billion, sixty-six million, three hundred forty-four thousand, five hundred thirty-two".