3499717312 has 112 divisors (see below), whose sum is σ = 8997533440. Its totient is φ = 1311593472.

The previous prime is 3499717267. The next prime is 3499717343. The reversal of 3499717312 is 2137179943.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94843 + ... + 126469.

It is an arithmetic number, because the mean of its divisors is an integer number (80335120).

Almost surely, 2^3499717312 is an apocalyptic number.

3499717312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3499717312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4498766720).

3499717312 is an abundant number, since it is smaller than the sum of its proper divisors (5497816128).

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

3499717312 is a wasteful number, since it uses less digits than its factorization.

3499717312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31678 (or 31668 counting only the distinct ones).

The product of its digits is 285768, while the sum is 46.

The square root of 3499717312 is about 59158.4086330929. The cubic root of 3499717312 is about 1518.2536083009.

The spelling of 3499717312 in words is "three billion, four hundred ninety-nine million, seven hundred seventeen thousand, three hundred twelve".