3249596346738 has 128 divisors (see below), whose sum is σ = 7696658810880. Its totient is φ = 895501440000.

The previous prime is 3249596346713. The next prime is 3249596346761. The reversal of 3249596346738 is 8376436959423.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 60587553 + ... + 60641163.

It is an arithmetic number, because the mean of its divisors is an integer number (60130146960).

Almost surely, 2^{3249596346738} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3249596346738, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3848329405440).

3249596346738 is an abundant number, since it is smaller than the sum of its proper divisors (4447062464142).

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

3249596346738 is a wasteful number, since it uses less digits than its factorization.

3249596346738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54144.

The product of its digits is 705438720, while the sum is 69.

The spelling of 3249596346738 in words is "three trillion, two hundred forty-nine billion, five hundred ninety-six million, three hundred forty-six thousand, seven hundred thirty-eight".