2348991105 has 16 divisors (see below), whose sum is σ = 3780895104. Its totient is φ = 1245292160.

The previous prime is 2348991067. The next prime is 2348991107. The reversal of 2348991105 is 5011998432.

It is not a de Polignac number, because 2348991105 - 2⁶ = 2348991041 is a prime.

It is a super-2 number, since 2×2348991105² = 11035518422738242050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2348991107) 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, 466356 + ... + 471365.

It is an arithmetic number, because the mean of its divisors is an integer number (236305944).

Almost surely, 2^2348991105 is an apocalyptic number.

It is an amenable number.

2348991105 is a deficient number, since it is larger than the sum of its proper divisors (1431903999).

2348991105 is a wasteful number, since it uses less digits than its factorization.

2348991105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937896.

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 2348991105 is about 48466.3914996774. The cubic root of 2348991105 is about 1329.3126085933.

The spelling of 2348991105 in words is "two billion, three hundred forty-eight million, nine hundred ninety-one thousand, one hundred five".