1105979016 has 16 divisors (see below), whose sum is σ = 2764947600. Its totient is φ = 368659664.

The previous prime is 1105979011. The next prime is 1105979023. The reversal of 1105979016 is 6109795011.

It is not an unprimeable number, because it can be changed into a prime (1105979011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23041206 + ... + 23041253.

It is an arithmetic number, because the mean of its divisors is an integer number (172809225).

Almost surely, 2^1105979016 is an apocalyptic number.

It is an amenable number.

1105979016 is an abundant number, since it is smaller than the sum of its proper divisors (1658968584).

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

1105979016 is a wasteful number, since it uses less digits than its factorization.

1105979016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46082468 (or 46082464 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 39.

The square root of 1105979016 is about 33256.2628086801. The cubic root of 1105979016 is about 1034.1470458704.

The spelling of 1105979016 in words is "one billion, one hundred five million, nine hundred seventy-nine thousand, sixteen".