3585122148 has 48 divisors (see below), whose sum is σ = 8742416256. Its totient is φ = 1141324800.

The previous prime is 3585122087. The next prime is 3585122153. The reversal of 3585122148 is 8412215853.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 176098 + ... + 195398.

It is an arithmetic number, because the mean of its divisors is an integer number (182133672).

Almost surely, 2^3585122148 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3585122148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4371208128).

3585122148 is an abundant number, since it is smaller than the sum of its proper divisors (5157294108).

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

3585122148 is a wasteful number, since it uses less digits than its factorization.

3585122148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20004 (or 20002 counting only the distinct ones).

The product of its digits is 76800, while the sum is 39.

The square root of 3585122148 is about 59875.8895382774. The cubic root of 3585122148 is about 1530.5046462110.

The spelling of 3585122148 in words is "three billion, five hundred eighty-five million, one hundred twenty-two thousand, one hundred forty-eight".