3397128834 has 16 divisors (see below), whose sum is σ = 7411917600. Its totient is φ = 1029432960.

The previous prime is 3397128809. The next prime is 3397128877. The reversal of 3397128834 is 4388217933.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 25735759 + ... + 25735890.

It is an arithmetic number, because the mean of its divisors is an integer number (463244850).

Almost surely, 2^3397128834 is an apocalyptic number.

3397128834 is an abundant number, since it is smaller than the sum of its proper divisors (4014788766).

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

3397128834 is a wasteful number, since it uses less digits than its factorization.

3397128834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51471665.

The product of its digits is 870912, while the sum is 48.

The square root of 3397128834 is about 58284.8937032573. The cubic root of 3397128834 is about 1503.2712067296.

It can be divided in two parts, 3397 and 128834, that added together give a palindrome (132231).

The spelling of 3397128834 in words is "three billion, three hundred ninety-seven million, one hundred twenty-eight thousand, eight hundred thirty-four".