1044844898 has 8 divisors (see below), whose sum is σ = 1567824492. Its totient is φ = 522236736.

The previous prime is 1044844883. The next prime is 1044844937. The reversal of 1044844898 is 8984484401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 982007569 + 62837329 = 31337^2 + 7927^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85715 + ... + 97142.

Almost surely, 2^1044844898 is an apocalyptic number.

1044844898 is a deficient number, since it is larger than the sum of its proper divisors (522979594).

1044844898 is a wasteful number, since it uses less digits than its factorization.

1044844898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185716.

The product of its (nonzero) digits is 1179648, while the sum is 50.

The square root of 1044844898 is about 32324.0606669397. The cubic root of 1044844898 is about 1014.7302535711.

The spelling of 1044844898 in words is "one billion, forty-four million, eight hundred forty-four thousand, eight hundred ninety-eight".