3212341400 has 96 divisors (see below), whose sum is σ = 7932416400. Its totient is φ = 1206374400.

The previous prime is 3212341399. The next prime is 3212341411. The reversal of 3212341400 is 41432123.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 425660 + ... + 433140.

Almost surely, 2^3212341400 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 3212341400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3966208200).

3212341400 is an abundant number, since it is smaller than the sum of its proper divisors (4720075000).

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

3212341400 is a wasteful number, since it uses less digits than its factorization.

3212341400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7629 (or 7620 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3212341400 is about 56677.5211172825. The cubic root of 3212341400 is about 1475.5045903615.

Adding to 3212341400 its reverse (41432123), we get a palindrome (3253773523).

The spelling of 3212341400 in words is "three billion, two hundred twelve million, three hundred forty-one thousand, four hundred".