8470817601 has 4 divisors (see below), whose sum is σ = 11294423472. Its totient is φ = 5647211732.

The previous prime is 8470817599. The next prime is 8470817603. The reversal of 8470817601 is 1067180748.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (8470817599) and next prime (8470817603).

It is a cyclic number.

It is not a de Polignac number, because 8470817601 - 2¹ = 8470817599 is a prime.

It is a super-2 number, since 2×8470817601² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8470817603) 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, 1411802931 + ... + 1411802936.

It is an arithmetic number, because the mean of its divisors is an integer number (2823605868).

Almost surely, 2^8470817601 is an apocalyptic number.

It is an amenable number.

8470817601 is a deficient number, since it is larger than the sum of its proper divisors (2823605871).

8470817601 is a wasteful number, since it uses less digits than its factorization.

8470817601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2823605870.

The product of its (nonzero) digits is 75264, while the sum is 42.

The square root of 8470817601 is about 92037.0447211339. The cubic root of 8470817601 is about 2038.4893340642.

The spelling of 8470817601 in words is "eight billion, four hundred seventy million, eight hundred seventeen thousand, six hundred one".