8044248045 has 64 divisors (see below), whose sum is σ = 13772851200. Its totient is φ = 4000119552.

The previous prime is 8044248041. The next prime is 8044248053. The reversal of 8044248045 is 5408424408.

It is not a de Polignac number, because 8044248045 - 2² = 8044248041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8044247994 and 8044248012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8044248041) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2979106 + ... + 2981804.

It is an arithmetic number, because the mean of its divisors is an integer number (215200800).

Almost surely, 2^8044248045 is an apocalyptic number.

It is an amenable number.

8044248045 is a deficient number, since it is larger than the sum of its proper divisors (5728603155).

8044248045 is a wasteful number, since it uses less digits than its factorization.

8044248045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2946.

The product of its (nonzero) digits is 163840, while the sum is 39.

The square root of 8044248045 is about 89689.7321046283. The cubic root of 8044248045 is about 2003.6805596687.

The spelling of 8044248045 in words is "eight billion, forty-four million, two hundred forty-eight thousand, forty-five".