326701200 has 480 divisors, whose sum is σ = 1328486400. Its totient is φ = 66908160.

The previous prime is 326701171. The next prime is 326701201. The reversal of 326701200 is 2107623.

It is a happy number.

326701200 is digitally balanced in base 3, 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 (21).

It is not an unprimeable number, because it can be changed into a prime (326701201) 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 95 ways as a sum of consecutive naturals, for example, 3670756 + ... + 3670844.

It is an arithmetic number, because the mean of its divisors is an integer number (2767680).

Almost surely, 2^326701200 is an apocalyptic number.

326701200 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 326701200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (664243200).

326701200 is an abundant number, since it is smaller than the sum of its proper divisors (1001785200).

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

326701200 is a wasteful number, since it uses less digits than its factorization.

326701200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 326701200 is about 18074.8775929465. The cubic root of 326701200 is about 688.7319706568.

Adding to 326701200 its reverse (2107623), we get a palindrome (328808823).

The spelling of 326701200 in words is "three hundred twenty-six million, seven hundred one thousand, two hundred".