8705119481 has 8 divisors (see below), whose sum is σ = 8762232000. Its totient is φ = 8648141040.

The previous prime is 8705119471. The next prime is 8705119559. The reversal of 8705119481 is 1849115078.

It is a happy number.

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 8705119481 - 2⁶ = 8705119417 is a prime.

It is a super-2 number, since 2×8705119481² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8705119471) 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, 98450 + ... + 164628.

It is an arithmetic number, because the mean of its divisors is an integer number (1095279000).

Almost surely, 2^8705119481 is an apocalyptic number.

It is an amenable number.

8705119481 is a deficient number, since it is larger than the sum of its proper divisors (57112519).

8705119481 is a wasteful number, since it uses less digits than its factorization.

8705119481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67039.

The product of its (nonzero) digits is 80640, while the sum is 44.

The square root of 8705119481 is about 93301.2297936099. The cubic root of 8705119481 is about 2057.1134581114.

The spelling of 8705119481 in words is "eight billion, seven hundred five million, one hundred nineteen thousand, four hundred eighty-one".