2804627712 has 72 divisors (see below), whose sum is σ = 7605347904. Its totient is φ = 917223424.

The previous prime is 2804627711. The next prime is 2804627731. The reversal of 2804627712 is 2177264082.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2804627711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6253 + ... + 75155.

It is an arithmetic number, because the mean of its divisors is an integer number (105629832).

Almost surely, 2^2804627712 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 2804627712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3802673952).

2804627712 is an abundant number, since it is smaller than the sum of its proper divisors (4800720192).

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

2804627712 is an equidigital number, since it uses as much as digits as its factorization.

2804627712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68975 (or 68961 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 39.

The square root of 2804627712 is about 52958.7359365761. The cubic root of 2804627712 is about 1410.2358158980.

The spelling of 2804627712 in words is "two billion, eight hundred four million, six hundred twenty-seven thousand, seven hundred twelve".