8846562649 has 4 divisors (see below), whose sum is σ = 8852238720. Its totient is φ = 8840886580.

The previous prime is 8846562617. The next prime is 8846562653. The reversal of 8846562649 is 9462656488.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8846562649 - 2⁵ = 8846562617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8846562593 and 8846562602.

It is not an unprimeable number, because it can be changed into a prime (8846568649) 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, 2835697 + ... + 2838814.

It is an arithmetic number, because the mean of its divisors is an integer number (2213059680).

Almost surely, 2^8846562649 is an apocalyptic number.

It is an amenable number.

8846562649 is a deficient number, since it is larger than the sum of its proper divisors (5676071).

8846562649 is a wasteful number, since it uses less digits than its factorization.

8846562649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5676070.

The product of its digits is 19906560, while the sum is 58.

The square root of 8846562649 is about 94056.1675223906. The cubic root of 8846562649 is about 2068.1951680172.

The spelling of 8846562649 in words is "eight billion, eight hundred forty-six million, five hundred sixty-two thousand, six hundred forty-nine".