3349750734 has 128 divisors (see below), whose sum is σ = 8459251200. Its totient is φ = 973244160.

The previous prime is 3349750709. The next prime is 3349750739. The reversal of 3349750734 is 4370579433.

It is a happy number.

It is a super-2 number, since 2×3349750734² = 22441659959867077512, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3349750734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3349750739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2807242 + ... + 2808434.

It is an arithmetic number, because the mean of its divisors is an integer number (66087900).

Almost surely, 2^3349750734 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3349750734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4229625600).

3349750734 is an abundant number, since it is smaller than the sum of its proper divisors (5109500466).

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

3349750734 is a wasteful number, since it uses less digits than its factorization.

3349750734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407 (or 1401 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 45.

The square root of 3349750734 is about 57877.0311436238. The cubic root of 3349750734 is about 1496.2500008166.

The spelling of 3349750734 in words is "three billion, three hundred forty-nine million, seven hundred fifty thousand, seven hundred thirty-four".