3194711264 has 48 divisors (see below), whose sum is σ = 6750874368. Its totient is φ = 1482780672.

The previous prime is 3194711237. The next prime is 3194711287. The reversal of 3194711264 is 4621174913.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 512 + ... + 79935.

It is an arithmetic number, because the mean of its divisors is an integer number (140643216).

Almost surely, 2^3194711264 is an apocalyptic number.

3194711264 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3194711264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3375437184).

3194711264 is an abundant number, since it is smaller than the sum of its proper divisors (3556163104).

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

3194711264 is a wasteful number, since it uses less digits than its factorization.

3194711264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80547 (or 80539 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 3194711264 is about 56521.7769005894. The cubic root of 3194711264 is about 1472.8003238838.

The spelling of 3194711264 in words is "three billion, one hundred ninety-four million, seven hundred eleven thousand, two hundred sixty-four".