3035525220 has 480 divisors, whose sum is σ = 11952864000. Its totient is φ = 627803136.

The previous prime is 3035525203. The next prime is 3035525231. The reversal of 3035525220 is 225255303.

3035525220 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3035525220² = 18428826722512096800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 8697606 + ... + 8697954.

It is an arithmetic number, because the mean of its divisors is an integer number (24901800).

Almost surely, 2^3035525220 is an apocalyptic number.

3035525220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3035525220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5976432000).

3035525220 is an abundant number, since it is smaller than the sum of its proper divisors (8917338780).

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

3035525220 is a wasteful number, since it uses less digits than its factorization.

3035525220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 3035525220 is about 55095.6007318189. The cubic root of 3035525220 is about 1447.9201604535.

The spelling of 3035525220 in words is "three billion, thirty-five million, five hundred twenty-five thousand, two hundred twenty".