2853322540 has 24 divisors (see below), whose sum is σ = 6064173360. Its totient is φ = 1127577408.

The previous prime is 2853322489. The next prime is 2853322547. The reversal of 2853322540 is 452233582.

It is a junction number, because it is equal to n+sod(n) for n = 2853322496 and 2853322505.

It is not an unprimeable number, because it can be changed into a prime (2853322547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 857775 + ... + 861094.

It is an arithmetic number, because the mean of its divisors is an integer number (252673890).

Almost surely, 2^2853322540 is an apocalyptic number.

2853322540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2853322540 is an abundant number, since it is smaller than the sum of its proper divisors (3210850820).

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

2853322540 is a wasteful number, since it uses less digits than its factorization.

2853322540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718961 (or 1718959 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 2853322540 is about 53416.5006341673. The cubic root of 2853322540 is about 1418.3506837676.

The spelling of 2853322540 in words is "two billion, eight hundred fifty-three million, three hundred twenty-two thousand, five hundred forty".