8933715961 has 8 divisors (see below), whose sum is σ = 9125339904. Its totient is φ = 8742156480.

The previous prime is 8933715953. The next prime is 8933715977. The reversal of 8933715961 is 1695173398.

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 8933715961 - 2³ = 8933715953 is a prime.

It is a super-2 number, since 2×8933715961² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8933715899 and 8933715908.

It is not an unprimeable number, because it can be changed into a prime (8933715761) 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, 354076 + ... + 378466.

It is an arithmetic number, because the mean of its divisors is an integer number (1140667488).

Almost surely, 2^8933715961 is an apocalyptic number.

It is an amenable number.

8933715961 is a deficient number, since it is larger than the sum of its proper divisors (191623943).

8933715961 is a wasteful number, since it uses less digits than its factorization.

8933715961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32231.

The product of its digits is 1224720, while the sum is 52.

The square root of 8933715961 is about 94518.3366389824. The cubic root of 8933715961 is about 2074.9647034011.

The spelling of 8933715961 in words is "eight billion, nine hundred thirty-three million, seven hundred fifteen thousand, nine hundred sixty-one".