3072171264 has 72 divisors (see below), whose sum is σ = 8202899040. Its totient is φ = 1020745728.

The previous prime is 3072171257. The next prime is 3072171281. The reversal of 3072171264 is 4621712703.

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, 237147 + ... + 249765.

Almost surely, 2^3072171264 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 3072171264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4101449520).

3072171264 is an abundant number, since it is smaller than the sum of its proper divisors (5130727776).

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

3072171264 is a wasteful number, since it uses less digits than its factorization.

3072171264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12955 (or 12941 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 3072171264 is about 55427.1708099917. The cubic root of 3072171264 is about 1453.7234882899.

Adding to 3072171264 its reverse (4621712703), we get a palindrome (7693883967).

The spelling of 3072171264 in words is "three billion, seventy-two million, one hundred seventy-one thousand, two hundred sixty-four".