3227428239750 has 1024 divisors, whose sum is σ = 10763160145920. Its totient is φ = 705438720000.

The previous prime is 3227428239727. The next prime is 3227428239751. The reversal of 3227428239750 is 579328247223.

3227428239750 is a `hidden beast` number, since 3 + 2 + 274 + 282 + 3 + 97 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3227428239751) by changing a digit.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 11485509610 + ... + 11485509890.

It is an arithmetic number, because the mean of its divisors is an integer number (10510898580).

Almost surely, 2^{3227428239750} is an apocalyptic number.

3227428239750 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3227428239750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5381580072960).

3227428239750 is an abundant number, since it is smaller than the sum of its proper divisors (7535731906170).

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

3227428239750 is a wasteful number, since it uses less digits than its factorization.

3227428239750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567 (or 551 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 3227428239750 in words is "three trillion, two hundred twenty-seven billion, four hundred twenty-eight million, two hundred thirty-nine thousand, seven hundred fifty".