8690457601 has 8 divisors (see below), whose sum is σ = 10007769024. Its totient is φ = 7392100560.

The previous prime is 8690457593. The next prime is 8690457679. The reversal of 8690457601 is 1067540968.

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 8690457601 - 2³ = 8690457593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8690457691) 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, 4737610 + ... + 4739443.

It is an arithmetic number, because the mean of its divisors is an integer number (1250971128).

Almost surely, 2^8690457601 is an apocalyptic number.

It is an amenable number.

8690457601 is a deficient number, since it is larger than the sum of its proper divisors (1317311423).

8690457601 is a wasteful number, since it uses less digits than its factorization.

8690457601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9477191.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 8690457601 is about 93222.6238688871. The cubic root of 8690457601 is about 2055.9578890658.

The spelling of 8690457601 in words is "eight billion, six hundred ninety million, four hundred fifty-seven thousand, six hundred one".