8845436964 has 48 divisors (see below), whose sum is σ = 25402283648. Its totient is φ = 2332862208.

The previous prime is 8845436933. The next prime is 8845436983. The reversal of 8845436964 is 4696345488.

It is a super-3 number, since 3×8845436964³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4049017 + ... + 4051200.

Almost surely, 2^8845436964 is an apocalyptic number.

8845436964 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

8845436964 is an abundant number, since it is smaller than the sum of its proper divisors (16556846684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8845436964 is a wasteful number, since it uses less digits than its factorization.

8845436964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8100244 (or 8100242 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 57.

The square root of 8845436964 is about 94050.1832215121. The cubic root of 8845436964 is about 2068.1074414758.

The spelling of 8845436964 in words is "eight billion, eight hundred forty-five million, four hundred thirty-six thousand, nine hundred sixty-four".