8471045452 has 48 divisors (see below), whose sum is σ = 15704640000. Its totient is φ = 3990083328.

The previous prime is 8471045381. The next prime is 8471045477. The reversal of 8471045452 is 2545401748.

It is a super-2 number, since 2×8471045452² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1692049 + ... + 1697047.

It is an arithmetic number, because the mean of its divisors is an integer number (327180000).

Almost surely, 2^8471045452 is an apocalyptic number.

It is an amenable number.

8471045452 is a deficient number, since it is larger than the sum of its proper divisors (7233594548).

8471045452 is a wasteful number, since it uses less digits than its factorization.

8471045452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5302 (or 5300 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 40.

The square root of 8471045452 is about 92038.2825350408. The cubic root of 8471045452 is about 2038.5076112322.

The spelling of 8471045452 in words is "eight billion, four hundred seventy-one million, forty-five thousand, four hundred fifty-two".