8283253280 has 48 divisors (see below), whose sum is σ = 19584923904. Its totient is φ = 3310636800.

The previous prime is 8283253249. The next prime is 8283253291. The reversal of 8283253280 is 823523828.

It is a super-2 number, since 2×8283253280² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185105 + ... + 225455.

It is an arithmetic number, because the mean of its divisors is an integer number (408019248).

Almost surely, 2^8283253280 is an apocalyptic number.

8283253280 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8283253280 is an abundant number, since it is smaller than the sum of its proper divisors (11301670624).

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

8283253280 is a wasteful number, since it uses less digits than its factorization.

8283253280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41649 (or 41641 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 8283253280 is about 91012.3798172534. The cubic root of 8283253280 is about 2023.3312089907.

The spelling of 8283253280 in words is "eight billion, two hundred eighty-three million, two hundred fifty-three thousand, two hundred eighty".