3449974326 has 32 divisors (see below), whose sum is σ = 6936915840. Its totient is φ = 1143846144.

The previous prime is 3449974291. The next prime is 3449974327. The reversal of 3449974326 is 6234799443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3449974327) 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 15 ways as a sum of consecutive naturals, for example, 1141245 + ... + 1144263.

It is an arithmetic number, because the mean of its divisors is an integer number (216778620).

Almost surely, 2^3449974326 is an apocalyptic number.

3449974326 is an abundant number, since it is smaller than the sum of its proper divisors (3486941514).

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

3449974326 is a wasteful number, since it uses less digits than its factorization.

3449974326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3980.

The product of its digits is 3919104, while the sum is 51.

The square root of 3449974326 is about 58736.4820703453. The cubic root of 3449974326 is about 1511.0260596382.

The spelling of 3449974326 in words is "three billion, four hundred forty-nine million, nine hundred seventy-four thousand, three hundred twenty-six".