8740053086957 has 8 divisors (see below), whose sum is σ = 9254787922296. Its totient is φ = 8225386481152.

The previous prime is 8740053086953. The next prime is 8740053086977. The reversal of 8740053086957 is 7596803500478.

It can be written as a sum of positive squares in 4 ways, for example, as 494133078916 + 8245920008041 = 702946^2 + 2871571^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8740053086957 - 2² = 8740053086953 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8740053086957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8740053086953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16793528 + ... + 17306145.

It is an arithmetic number, because the mean of its divisors is an integer number (1156848490287).

Almost surely, 2^{8740053086957} is an apocalyptic number.

It is an amenable number.

8740053086957 is a deficient number, since it is larger than the sum of its proper divisors (514734835339).

8740053086957 is a wasteful number, since it uses less digits than its factorization.

8740053086957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34114767.

The product of its (nonzero) digits is 50803200, while the sum is 62.

The spelling of 8740053086957 in words is "eight trillion, seven hundred forty billion, fifty-three million, eighty-six thousand, nine hundred fifty-seven".