8953821952 has 18 divisors (see below), whose sum is σ = 17872668548. Its totient is φ = 4476910848.

The previous prime is 8953821937. The next prime is 8953821973. The reversal of 8953821952 is 2591283598.

It is a self number, because there is not a number n which added to its sum of digits gives 8953821952.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17487678 + ... + 17488189.

Almost surely, 2^8953821952 is an apocalyptic number.

It is an amenable number.

8953821952 is a deficient number, since it is larger than the sum of its proper divisors (8918846596).

8953821952 is an equidigital number, since it uses as much as digits as its factorization.

8953821952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34975883 (or 34975869 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 52.

The square root of 8953821952 is about 94624.6371300836. The cubic root of 8953821952 is about 2076.5201577983.

The spelling of 8953821952 in words is "eight billion, nine hundred fifty-three million, eight hundred twenty-one thousand, nine hundred fifty-two".