2663000464 has 10 divisors (see below), whose sum is σ = 5159563430. Its totient is φ = 1331500224.

The previous prime is 2663000447. The next prime is 2663000477. The reversal of 2663000464 is 4640003662.

It can be written as a sum of positive squares in only one way, i.e., 2542176400 + 120824064 = 50420^2 + 10992^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83218749 + ... + 83218780.

It is an arithmetic number, because the mean of its divisors is an integer number (515956343).

Almost surely, 2^2663000464 is an apocalyptic number.

It is an amenable number.

2663000464 is a deficient number, since it is larger than the sum of its proper divisors (2496562966).

2663000464 is a wasteful number, since it uses less digits than its factorization.

2663000464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166437537 (or 166437531 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 2663000464 is about 51604.2678855151. The cubic root of 2663000464 is about 1386.0867565061.

The spelling of 2663000464 in words is "two billion, six hundred sixty-three million, four hundred sixty-four", and thus it is an aban number.