3675389256 has 480 divisors, whose sum is σ = 13854693600. Its totient is φ = 897039360.

The previous prime is 3675389219. The next prime is 3675389303. The reversal of 3675389256 is 6529835763.

It is a happy number.

3675389256 is a `hidden beast` number, since 3 + 6 + 7 + 5 + 389 + 256 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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 119 ways as a sum of consecutive naturals, for example, 5937315 + ... + 5937933.

It is an arithmetic number, because the mean of its divisors is an integer number (28863945).

Almost surely, 2^3675389256 is an apocalyptic number.

3675389256 is a gapful number since it is divisible by the number (36) 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 3675389256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6927346800).

3675389256 is an abundant number, since it is smaller than the sum of its proper divisors (10179304344).

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

3675389256 is a wasteful number, since it uses less digits than its factorization.

3675389256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679 (or 659 counting only the distinct ones).

The product of its digits is 8164800, while the sum is 54.

The square root of 3675389256 is about 60624.9887092773. The cubic root of 3675389256 is about 1543.2434670148.

The spelling of 3675389256 in words is "three billion, six hundred seventy-five million, three hundred eighty-nine thousand, two hundred fifty-six".