4326303326400 has 504 divisors, whose sum is σ = 16940733299568. Its totient is φ = 1038412800000.

The previous prime is 4326303326353. The next prime is 4326303326461. The reversal of 4326303326400 is 46233036234.

4326303326400 is a `hidden beast` number, since 4 + 3 + 2 + 6 + 3 + 0 + 3 + 3 + 2 + 640 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 15863190 + ... + 16133610.

Almost surely, 2^{4326303326400} is an apocalyptic number.

4326303326400 is a gapful number since it is divisible by the number (40) 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 4326303326400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8470366649784).

4326303326400 is an abundant number, since it is smaller than the sum of its proper divisors (12614429973168).

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

4326303326400 is a wasteful number, since it uses less digits than its factorization.

4326303326400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270561 (or 270543 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

The spelling of 4326303326400 in words is "four trillion, three hundred twenty-six billion, three hundred three million, three hundred twenty-six thousand, four hundred".