3134640105 has 12 divisors (see below), whose sum is σ = 5433376260. Its totient is φ = 1671808032.

The previous prime is 3134640079. The next prime is 3134640107. The reversal of 3134640105 is 5010464313.

3134640105 is a `hidden beast` number, since 3 + 1 + 3 + 4 + 640 + 10 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1048982544 + 2085657561 = 32388^2 + 45669^2 .

It is not a de Polignac number, because 3134640105 - 2¹¹ = 3134638057 is a prime.

It is a super-2 number, since 2×3134640105² = 19651937175748822050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3134640107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34829290 + ... + 34829379.

It is an arithmetic number, because the mean of its divisors is an integer number (452781355).

Almost surely, 2^3134640105 is an apocalyptic number.

It is an amenable number.

3134640105 is a deficient number, since it is larger than the sum of its proper divisors (2298736155).

3134640105 is a wasteful number, since it uses less digits than its factorization.

3134640105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69658680 (or 69658677 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3134640105 is about 55987.8567637662. The cubic root of 3134640105 is about 1463.5106772483.

The spelling of 3134640105 in words is "three billion, one hundred thirty-four million, six hundred forty thousand, one hundred five".