1044106923 has 16 divisors (see below), whose sum is σ = 1445306400. Its totient is φ = 669661440.

The previous prime is 1044106913. The next prime is 1044106937. The reversal of 1044106923 is 3296014401.

It is not a de Polignac number, because 1044106923 - 2⁴ = 1044106907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1044106913) 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, 3093 + ... + 45801.

It is an arithmetic number, because the mean of its divisors is an integer number (90331650).

Almost surely, 2^1044106923 is an apocalyptic number.

1044106923 is a deficient number, since it is larger than the sum of its proper divisors (401199477).

1044106923 is a wasteful number, since it uses less digits than its factorization.

1044106923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43022.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 1044106923 is about 32312.6433923317. The cubic root of 1044106923 is about 1014.4912956381.

The spelling of 1044106923 in words is "one billion, forty-four million, one hundred six thousand, nine hundred twenty-three".