8973846562 has 4 divisors (see below), whose sum is σ = 13460769846. Its totient is φ = 4486923280.

The previous prime is 8973846517. The next prime is 8973846611. The reversal of 8973846562 is 2656483798.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5967408001 + 3006438561 = 77249^2 + 54831^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8973846497 and 8973846506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2243461639 + ... + 2243461642.

Almost surely, 2^8973846562 is an apocalyptic number.

8973846562 is a deficient number, since it is larger than the sum of its proper divisors (4486923284).

8973846562 is a wasteful number, since it uses less digits than its factorization.

8973846562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4486923283.

The product of its digits is 17418240, while the sum is 58.

The square root of 8973846562 is about 94730.3887989488. The cubic root of 8973846562 is about 2078.0670036381.

The spelling of 8973846562 in words is "eight billion, nine hundred seventy-three million, eight hundred forty-six thousand, five hundred sixty-two".