4640034312 has 48 divisors (see below), whose sum is σ = 12589190640. Its totient is φ = 1543917408.

The previous prime is 4640034293. The next prime is 4640034359. The reversal of 4640034312 is 2134300464.

4640034312 is a `hidden beast` number, since 4 + 640 + 0 + 3 + 4 + 3 + 12 = 666.

It is a super-3 number, since 3×4640034312³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16698 + ... + 97769.

It is an arithmetic number, because the mean of its divisors is an integer number (262274805).

Almost surely, 2^4640034312 is an apocalyptic number.

It is an amenable number.

4640034312 is an abundant number, since it is smaller than the sum of its proper divisors (7949156328).

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

4640034312 is a wasteful number, since it uses less digits than its factorization.

4640034312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115042 (or 115035 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 4640034312 is about 68117.7973219921. The cubic root of 4640034312 is about 1667.9142943731.

Adding to 4640034312 its reverse (2134300464), we get a palindrome (6774334776).

The spelling of 4640034312 in words is "four billion, six hundred forty million, thirty-four thousand, three hundred twelve".