1104943423 has 16 divisors (see below), whose sum is σ = 1172556000. Its totient is φ = 1038320640.

The previous prime is 1104943421. The next prime is 1104943429. The reversal of 1104943423 is 3243494011.

It is a cyclic number.

It is not a de Polignac number, because 1104943423 - 2¹ = 1104943421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104943421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1863015 + ... + 1863607.

It is an arithmetic number, because the mean of its divisors is an integer number (73284750).

Almost surely, 2^1104943423 is an apocalyptic number.

1104943423 is a deficient number, since it is larger than the sum of its proper divisors (67612577).

1104943423 is a wasteful number, since it uses less digits than its factorization.

1104943423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 1104943423 is about 33240.6892678236. The cubic root of 1104943423 is about 1033.8241675679.

The spelling of 1104943423 in words is "one billion, one hundred four million, nine hundred forty-three thousand, four hundred twenty-three".