1093993052 has 12 divisors (see below), whose sum is σ = 1929103176. Its totient is φ = 542820720.

The previous prime is 1093993051. The next prime is 1093993067. The reversal of 1093993052 is 2503993901.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1093993051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1043363 + ... + 1044410.

It is an arithmetic number, because the mean of its divisors is an integer number (160758598).

Almost surely, 2^1093993052 is an apocalyptic number.

It is an amenable number.

1093993052 is a deficient number, since it is larger than the sum of its proper divisors (835110124).

1093993052 is a wasteful number, since it uses less digits than its factorization.

1093993052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087908 (or 2087906 counting only the distinct ones).

The product of its (nonzero) digits is 65610, while the sum is 41.

The square root of 1093993052 is about 33075.5657850323. The cubic root of 1093993052 is about 1030.3976382814.

The spelling of 1093993052 in words is "one billion, ninety-three million, nine hundred ninety-three thousand, fifty-two".