3451748932064 has 96 divisors (see below), whose sum is σ = 7057633959936. Its totient is φ = 1660038197760.

The previous prime is 3451748932057. The next prime is 3451748932111. The reversal of 3451748932064 is 4602398471543.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136674062 + ... + 136699314.

It is an arithmetic number, because the mean of its divisors is an integer number (73517020416).

It is a 1-persistent number, because it is pandigital, but 2⋅3451748932064 = 6903497864128 is not.

Almost surely, 2^{3451748932064} 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 3451748932064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3528816979968).

3451748932064 is an abundant number, since it is smaller than the sum of its proper divisors (3605885027872).

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

3451748932064 is a wasteful number, since it uses less digits than its factorization.

3451748932064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26128 (or 26120 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 56.

The spelling of 3451748932064 in words is "three trillion, four hundred fifty-one billion, seven hundred forty-eight million, nine hundred thirty-two thousand, sixty-four".