3264550800 has 240 divisors, whose sum is σ = 12654940032. Its totient is φ = 702259200.

The previous prime is 3264550781. The next prime is 3264550801. The reversal of 3264550800 is 80554623.

It is a tau number, because it is divible by the number of its divisors (240).

It is not an unprimeable number, because it can be changed into a prime (3264550801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 131370 + ... + 154230.

Almost surely, 2^3264550800 is an apocalyptic number.

3264550800 is a gapful number since it is divisible by the number (30) 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 3264550800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6327470016).

3264550800 is an abundant number, since it is smaller than the sum of its proper divisors (9390389232).

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

3264550800 is a wasteful number, since it uses less digits than its factorization.

3264550800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22906 (or 22895 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 3264550800 is about 57136.2476891859. The cubic root of 3264550800 is about 1483.4553426832.

The spelling of 3264550800 in words is "three billion, two hundred sixty-four million, five hundred fifty thousand, eight hundred".