8922716651 has 4 divisors (see below), whose sum is σ = 9009345072. Its totient is φ = 8836088232.

The previous prime is 8922716633. The next prime is 8922716683. The reversal of 8922716651 is 1566172298.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1566172298 = 2 ⋅783086149.

It is a cyclic number.

It is not a de Polignac number, because 8922716651 - 2⁶ = 8922716587 is a prime.

It is a super-2 number, since 2×8922716651² (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 = 8922716596 and 8922716605.

It is not an unprimeable number, because it can be changed into a prime (8922716351) 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, 43314056 + ... + 43314261.

It is an arithmetic number, because the mean of its divisors is an integer number (2252336268).

Almost surely, 2^8922716651 is an apocalyptic number.

8922716651 is a deficient number, since it is larger than the sum of its proper divisors (86628421).

8922716651 is a wasteful number, since it uses less digits than its factorization.

8922716651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86628420.

The product of its digits is 362880, while the sum is 47.

The square root of 8922716651 is about 94460.1326010079. The cubic root of 8922716651 is about 2074.1127789516.

The spelling of 8922716651 in words is "eight billion, nine hundred twenty-two million, seven hundred sixteen thousand, six hundred fifty-one".