1093929443 has 8 divisors (see below), whose sum is σ = 1113178560. Its totient is φ = 1074704040.

The previous prime is 1093929407. The next prime is 1093929449. The reversal of 1093929443 is 3449293901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1093929443 - 2²⁴ = 1077152227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1093929394 and 1093929403.

It is not an unprimeable number, because it can be changed into a prime (1093929449) 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, 105188 + ... + 115118.

It is an arithmetic number, because the mean of its divisors is an integer number (139147320).

Almost surely, 2^1093929443 is an apocalyptic number.

1093929443 is a deficient number, since it is larger than the sum of its proper divisors (19249117).

1093929443 is an equidigital number, since it uses as much as digits as its factorization.

1093929443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11857.

The product of its (nonzero) digits is 209952, while the sum is 44.

The square root of 1093929443 is about 33074.6042002017. The cubic root of 1093929443 is about 1030.3776674556.

The spelling of 1093929443 in words is "one billion, ninety-three million, nine hundred twenty-nine thousand, four hundred forty-three".