1044916814 has 16 divisors (see below), whose sum is σ = 1618738560. Its totient is φ = 505354080.

The previous prime is 1044916759. The next prime is 1044916823. The reversal of 1044916814 is 4186194401.

It is a super-2 number, since 2×1044916814² = 2183702296359821192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207632 + ... + 212604.

It is an arithmetic number, because the mean of its divisors is an integer number (101171160).

Almost surely, 2^1044916814 is an apocalyptic number.

1044916814 is a deficient number, since it is larger than the sum of its proper divisors (573821746).

1044916814 is a wasteful number, since it uses less digits than its factorization.

1044916814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8395.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 1044916814 is about 32325.1730699157. The cubic root of 1044916814 is about 1014.7535341131.

The spelling of 1044916814 in words is "one billion, forty-four million, nine hundred sixteen thousand, eight hundred fourteen".