8700160457 has 4 divisors (see below), whose sum is σ = 9000166020. Its totient is φ = 8400154896.

The previous prime is 8700160451. The next prime is 8700160489. The reversal of 8700160457 is 7540610078.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2866103296 + 5834057161 = 53536^2 + 76381^2 .

It is a cyclic number.

It is not a de Polignac number, because 8700160457 - 2¹⁸ = 8699898313 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 8700160457.

It is not an unprimeable number, because it can be changed into a prime (8700160451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150002738 + ... + 150002795.

It is an arithmetic number, because the mean of its divisors is an integer number (2250041505).

Almost surely, 2^8700160457 is an apocalyptic number.

It is an amenable number.

8700160457 is a deficient number, since it is larger than the sum of its proper divisors (300005563).

8700160457 is a wasteful number, since it uses less digits than its factorization.

8700160457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300005562.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 8700160457 is about 93274.6506667272. The cubic root of 8700160457 is about 2056.7227603250.

The spelling of 8700160457 in words is "eight billion, seven hundred million, one hundred sixty thousand, four hundred fifty-seven".