3675420288 has 96 divisors (see below), whose sum is σ = 10622572740. Its totient is φ = 1219792896.

The previous prime is 3675420269. The next prime is 3675420317. The reversal of 3675420288 is 8820245763.

3675420288 is a `hidden beast` number, since 367 + 5 + 4 + 2 + 0 + 288 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3505587264 + 169833024 = 59208^2 + 13032^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 261570 + ... + 275262.

Almost surely, 2^3675420288 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 3675420288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5311286370).

3675420288 is an abundant number, since it is smaller than the sum of its proper divisors (6947152452).

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

3675420288 is a wasteful number, since it uses less digits than its factorization.

3675420288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13946 (or 13931 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 3675420288 is about 60625.2446428054. The cubic root of 3675420288 is about 1543.2478103005.

The spelling of 3675420288 in words is "three billion, six hundred seventy-five million, four hundred twenty thousand, two hundred eighty-eight".