1093928422 has 4 divisors (see below), whose sum is σ = 1640892636. Its totient is φ = 546964210.

The previous prime is 1093928411. The next prime is 1093928447. The reversal of 1093928422 is 2248293901.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273482104 + ... + 273482107.

It is an arithmetic number, because the mean of its divisors is an integer number (410223159).

Almost surely, 2^1093928422 is an apocalyptic number.

1093928422 is a deficient number, since it is larger than the sum of its proper divisors (546964214).

1093928422 is an equidigital number, since it uses as much as digits as its factorization.

1093928422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546964213.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 1093928422 is about 33074.5887653951. The cubic root of 1093928422 is about 1030.3773468939.

The spelling of 1093928422 in words is "one billion, ninety-three million, nine hundred twenty-eight thousand, four hundred twenty-two".