3253623507764 has 96 divisors (see below), whose sum is σ = 6758412353280. Its totient is φ = 1341786580992.

The previous prime is 3253623507737. The next prime is 3253623507779. The reversal of 3253623507764 is 4677053263523.

3253623507764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22697564 + ... + 22840460.

It is an arithmetic number, because the mean of its divisors is an integer number (70400128680).

Almost surely, 2^{3253623507764} 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 3253623507764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3379206176640).

3253623507764 is an abundant number, since it is smaller than the sum of its proper divisors (3504788845516).

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

3253623507764 is a wasteful number, since it uses less digits than its factorization.

3253623507764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143257 (or 143255 counting only the distinct ones).

The product of its (nonzero) digits is 19051200, while the sum is 53.

The spelling of 3253623507764 in words is "three trillion, two hundred fifty-three billion, six hundred twenty-three million, five hundred seven thousand, seven hundred sixty-four".