3134135808 has 160 divisors (see below), whose sum is σ = 9333688320. Its totient is φ = 1038366720.

The previous prime is 3134135803. The next prime is 3134135813. The reversal of 3134135808 is 8085314313.

3134135808 is a `hidden beast` number, since 31 + 3 + 41 + 3 + 580 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (3134135803) and next prime (3134135813).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134135803) 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, 2639791 + ... + 2640977.

It is an arithmetic number, because the mean of its divisors is an integer number (58335552).

Almost surely, 2^3134135808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3134135808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4666844160).

3134135808 is an abundant number, since it is smaller than the sum of its proper divisors (6199552512).

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

3134135808 is a wasteful number, since it uses less digits than its factorization.

3134135808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405 (or 1383 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 3134135808 is about 55983.3529542488. The cubic root of 3134135808 is about 1463.4321904469.

The spelling of 3134135808 in words is "three billion, one hundred thirty-four million, one hundred thirty-five thousand, eight hundred eight".