8493548470 has 16 divisors (see below), whose sum is σ = 16678240848. Its totient is φ = 3088563040.

The previous prime is 8493548429. The next prime is 8493548477. The reversal of 8493548470 is 748453948.

It is a super-2 number, since 2×8493548470² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8493548477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38606929 + ... + 38607148.

It is an arithmetic number, because the mean of its divisors is an integer number (1042390053).

Almost surely, 2^8493548470 is an apocalyptic number.

8493548470 is a deficient number, since it is larger than the sum of its proper divisors (8184692378).

8493548470 is a wasteful number, since it uses less digits than its factorization.

8493548470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77214095.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The square root of 8493548470 is about 92160.4495974276. The cubic root of 8493548470 is about 2040.3110884997.

The spelling of 8493548470 in words is "eight billion, four hundred ninety-three million, five hundred forty-eight thousand, four hundred seventy".