3263895936 has 192 divisors, whose sum is σ = 10821857280. Its totient is φ = 924908544.

The previous prime is 3263895931. The next prime is 3263895953. The reversal of 3263895936 is 6395983623.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3263895931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1022535 + ... + 1025721.

It is an arithmetic number, because the mean of its divisors is an integer number (56363840).

Almost surely, 2^3263895936 is an apocalyptic number.

3263895936 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 3263895936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5410928640).

3263895936 is an abundant number, since it is smaller than the sum of its proper divisors (7557961344).

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

3263895936 is a wasteful number, since it uses less digits than its factorization.

3263895936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3341 (or 3326 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 54.

The square root of 3263895936 is about 57130.5166789169. The cubic root of 3263895936 is about 1483.3561430767.

The spelling of 3263895936 in words is "three billion, two hundred sixty-three million, eight hundred ninety-five thousand, nine hundred thirty-six".