8469285120 has 108 divisors (see below), whose sum is σ = 29302884156. Its totient is φ = 2258472960.

The previous prime is 8469285109. The next prime is 8469285133. The reversal of 8469285120 is 215829648.

8469285120 is a `hidden beast` number, since 8 + 46 + 92 + 8 + 512 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1747908864 + 6721376256 = 41808^2 + 81984^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 356071 + ... + 379110.

Almost surely, 2^8469285120 is an apocalyptic number.

8469285120 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8469285120 is an abundant number, since it is smaller than the sum of its proper divisors (20833599036).

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

8469285120 is a wasteful number, since it uses less digits than its factorization.

8469285120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735208 (or 735191 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 8469285120 is about 92028.7189957570. The cubic root of 8469285120 is about 2038.3663969119.

The spelling of 8469285120 in words is "eight billion, four hundred sixty-nine million, two hundred eighty-five thousand, one hundred twenty".