9252824280 has 128 divisors (see below), whose sum is σ = 32461862400. Its totient is φ = 2065738752.

The previous prime is 9252824267. The next prime is 9252824309. The reversal of 9252824280 is 824282529.

It is a super-2 number, since 2×9252824280² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91965 + ... + 164204.

It is an arithmetic number, because the mean of its divisors is an integer number (253608300).

Almost surely, 2^9252824280 is an apocalyptic number.

It is an amenable number.

9252824280 is an abundant number, since it is smaller than the sum of its proper divisors (23209038120).

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

9252824280 is a wasteful number, since it uses less digits than its factorization.

9252824280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256233 (or 256229 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 9252824280 is about 96191.6019203340. The cubic root of 9252824280 is about 2099.3818498069.

The spelling of 9252824280 in words is "nine billion, two hundred fifty-two million, eight hundred twenty-four thousand, two hundred eighty".