3258633448 has 64 divisors (see below), whose sum is σ = 7224606720. Its totient is φ = 1348401600.

The previous prime is 3258633409. The next prime is 3258633449. The reversal of 3258633448 is 8443368523.

It is a junction number, because it is equal to n+sod(n) for n = 3258633398 and 3258633407.

It is not an unprimeable number, because it can be changed into a prime (3258633449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 850465 + ... + 854287.

It is an arithmetic number, because the mean of its divisors is an integer number (112884480).

Almost surely, 2^3258633448 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 3258633448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3612303360).

3258633448 is an abundant number, since it is smaller than the sum of its proper divisors (3965973272).

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

3258633448 is a wasteful number, since it uses less digits than its factorization.

3258633448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4358 (or 4354 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 46.

The square root of 3258633448 is about 57084.4413829197. The cubic root of 3258633448 is about 1482.5584927445.

The spelling of 3258633448 in words is "three billion, two hundred fifty-eight million, six hundred thirty-three thousand, four hundred forty-eight".