1109667416 has 32 divisors (see below), whose sum is σ = 2444374800. Its totient is φ = 465594240.

The previous prime is 1109667373. The next prime is 1109667437. The reversal of 1109667416 is 6147669011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483851 + ... + 486138.

Almost surely, 2^1109667416 is an apocalyptic number.

It is an amenable number.

1109667416 is an abundant number, since it is smaller than the sum of its proper divisors (1334707384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1109667416 is a wasteful number, since it uses less digits than its factorization.

1109667416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970019 (or 970015 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 1109667416 is about 33311.6708677304. The cubic root of 1109667416 is about 1035.2953845851.

The spelling of 1109667416 in words is "one billion, one hundred nine million, six hundred sixty-seven thousand, four hundred sixteen".