8965473546 has 32 divisors (see below), whose sum is σ = 18291113280. Its totient is φ = 2928917376.

The previous prime is 8965473421. The next prime is 8965473557. The reversal of 8965473546 is 6453745698.

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, 22590 + ... + 135798.

It is an arithmetic number, because the mean of its divisors is an integer number (571597290).

Almost surely, 2^8965473546 is an apocalyptic number.

8965473546 is an abundant number, since it is smaller than the sum of its proper divisors (9325639734).

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

8965473546 is a wasteful number, since it uses less digits than its factorization.

8965473546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113478.

The product of its digits is 21772800, while the sum is 57.

The square root of 8965473546 is about 94686.1845571993. The cubic root of 8965473546 is about 2077.4204914826.

The spelling of 8965473546 in words is "eight billion, nine hundred sixty-five million, four hundred seventy-three thousand, five hundred forty-six".