8461295312 has 10 divisors (see below), whose sum is σ = 16393759698. Its totient is φ = 4230647648.

The previous prime is 8461295291. The next prime is 8461295321. The reversal of 8461295312 is 2135921648.

It can be written as a sum of positive squares in only one way, i.e., 5980856896 + 2480438416 = 77336^2 + 49804^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8461295312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264415463 + ... + 264415494.

Almost surely, 2^8461295312 is an apocalyptic number.

It is an amenable number.

8461295312 is a deficient number, since it is larger than the sum of its proper divisors (7932464386).

8461295312 is a wasteful number, since it uses less digits than its factorization.

8461295312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528830965 (or 528830959 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 8461295312 is about 91985.2994342031. The cubic root of 8461295312 is about 2037.7252062259.

The spelling of 8461295312 in words is "eight billion, four hundred sixty-one million, two hundred ninety-five thousand, three hundred twelve".