3242246789376 has 729 divisors, whose sum is σ = 11416789225569. Its totient is φ = 882276950016.

The previous prime is 3242246789251. The next prime is 3242246789377. The reversal of 3242246789376 is 6739876422423.

The square root of 3242246789376 is 1800624.

It is a perfect power (a square), and thus also a powerful number.

3242246789376 is a `hidden beast` number, since 3 + 2 + 4 + 22 + 467 + 89 + 3 + 76 = 666.

It can be written as a sum of positive squares in only one way, i.e., 658434873600 + 2583811915776 = 811440^2 + 1607424^2 .

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (3242246789377) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 13915222156 + ... + 13915222388.

Almost surely, 2^{3242246789376} is an apocalyptic number.

3242246789376 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

3242246789376 is the 1800624-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3242246789376

3242246789376 is an abundant number, since it is smaller than the sum of its proper divisors (8174542436193).

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

3242246789376 is an equidigital number, since it uses as much as digits as its factorization.

3242246789376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548 (or 268 counting only the distinct ones).

The product of its digits is 146313216, while the sum is 63.

The spelling of 3242246789376 in words is "three trillion, two hundred forty-two billion, two hundred forty-six million, seven hundred eighty-nine thousand, three hundred seventy-six".