1046881105 has 16 divisors (see below), whose sum is σ = 1264982400. Its totient is φ = 831709440.

The previous prime is 1046881103. The next prime is 1046881109. The reversal of 1046881105 is 5011886401.

It is a happy number.

1046881105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1046881105 - 2¹ = 1046881103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1046881103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 528006 + ... + 529984.

It is an arithmetic number, because the mean of its divisors is an integer number (79061400).

Almost surely, 2^1046881105 is an apocalyptic number.

It is an amenable number.

1046881105 is a deficient number, since it is larger than the sum of its proper divisors (218101295).

1046881105 is a wasteful number, since it uses less digits than its factorization.

1046881105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2664.

The product of its (nonzero) digits is 7680, while the sum is 34.

The square root of 1046881105 is about 32355.5421064151. The cubic root of 1046881105 is about 1015.3889988987.

The spelling of 1046881105 in words is "one billion, forty-six million, eight hundred eighty-one thousand, one hundred five".