3130046064 has 140 divisors (see below), whose sum is σ = 9168468736. Its totient is φ = 1034643456.

The previous prime is 3130046041. The next prime is 3130046081. The reversal of 3130046064 is 4606400313.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1480272 + ... + 1482384.

Almost surely, 2^3130046064 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 3130046064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4584234368).

3130046064 is an abundant number, since it is smaller than the sum of its proper divisors (6038422672).

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

3130046064 is a wasteful number, since it uses less digits than its factorization.

3130046064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266 (or 2245 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 3130046064 is about 55946.8146010119. The cubic root of 3130046064 is about 1462.7953675623.

Adding to 3130046064 its reverse (4606400313), we get a palindrome (7736446377).

The spelling of 3130046064 in words is "three billion, one hundred thirty million, forty-six thousand, sixty-four".