3134563393 has 8 divisors (see below), whose sum is σ = 3385361000. Its totient is φ = 2885148288.

The previous prime is 3134563379. The next prime is 3134563403. The reversal of 3134563393 is 3933654313.

It can be written as a sum of positive squares in 4 ways, for example, as 655718449 + 2478844944 = 25607^2 + 49788^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3134563393 - 2¹⁷ = 3134432321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3134563493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340908 + ... + 349981.

It is an arithmetic number, because the mean of its divisors is an integer number (423170125).

Almost surely, 2^3134563393 is an apocalyptic number.

It is an amenable number.

3134563393 is a deficient number, since it is larger than the sum of its proper divisors (250797607).

3134563393 is a wasteful number, since it uses less digits than its factorization.

3134563393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691251.

The product of its digits is 262440, while the sum is 40.

The square root of 3134563393 is about 55987.1716824488. The cubic root of 3134563393 is about 1463.4987386373.

The spelling of 3134563393 in words is "three billion, one hundred thirty-four million, five hundred sixty-three thousand, three hundred ninety-three".