7671442717 has 8 divisors (see below), whose sum is σ = 8088696000. Its totient is φ = 7255538784.

The previous prime is 7671442711. The next prime is 7671442721. The reversal of 7671442717 is 7172441767.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7671442717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7671442711) 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, 325648 + ... + 348409.

It is an arithmetic number, because the mean of its divisors is an integer number (1011087000).

Almost surely, 2^7671442717 is an apocalyptic number.

It is an amenable number.

7671442717 is a deficient number, since it is larger than the sum of its proper divisors (417253283).

7671442717 is a wasteful number, since it uses less digits than its factorization.

7671442717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674675.

The product of its digits is 460992, while the sum is 46.

The square root of 7671442717 is about 87586.7725001898. The cubic root of 7671442717 is about 1972.2366067639.

The spelling of 7671442717 in words is "seven billion, six hundred seventy-one million, four hundred forty-two thousand, seven hundred seventeen".