3134378676 has 144 divisors (see below), whose sum is σ = 8843933952. Its totient is φ = 857852160.

The previous prime is 3134378651. The next prime is 3134378707. The reversal of 3134378676 is 6768734313.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 885406 + ... + 888938.

It is an arithmetic number, because the mean of its divisors is an integer number (61416208).

Almost surely, 2^3134378676 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 3134378676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4421966976).

3134378676 is an abundant number, since it is smaller than the sum of its proper divisors (5709555276).

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

3134378676 is a wasteful number, since it uses less digits than its factorization.

3134378676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3622 (or 3609 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 48.

The square root of 3134378676 is about 55985.5220213226. The cubic root of 3134378676 is about 1463.4699905180.

The spelling of 3134378676 in words is "three billion, one hundred thirty-four million, three hundred seventy-eight thousand, six hundred seventy-six".