3275363520 has 672 divisors, whose sum is σ = 13734409920. Its totient is φ = 729907200.

The previous prime is 3275363519. The next prime is 3275363549. The reversal of 3275363520 is 253635723.

3275363520 is a `hidden beast` number, since 3 + 2 + 75 + 3 + 63 + 520 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 13590600 + ... + 13590840.

It is an arithmetic number, because the mean of its divisors is an integer number (20438110).

Almost surely, 2^3275363520 is an apocalyptic number.

3275363520 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 3275363520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6867204960).

3275363520 is an abundant number, since it is smaller than the sum of its proper divisors (10459046400).

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

3275363520 is a wasteful number, since it uses less digits than its factorization.

3275363520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 36.

The square root of 3275363520 is about 57230.7917121544. The cubic root of 3275363520 is about 1485.0913524049.

The spelling of 3275363520 in words is "three billion, two hundred seventy-five million, three hundred sixty-three thousand, five hundred twenty".