3474738189 has 48 divisors (see below), whose sum is σ = 5617719360. Its totient is φ = 2121612480.

The previous prime is 3474738187. The next prime is 3474738193. The reversal of 3474738189 is 9818374743.

It is not a de Polignac number, because 3474738189 - 2¹ = 3474738187 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3474738187) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 594847 + ... + 600659.

It is an arithmetic number, because the mean of its divisors is an integer number (117035820).

Almost surely, 2^3474738189 is an apocalyptic number.

3474738189 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

3474738189 is a deficient number, since it is larger than the sum of its proper divisors (2142981171).

3474738189 is a wasteful number, since it uses less digits than its factorization.

3474738189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5979 (or 5960 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The square root of 3474738189 is about 58946.9099190110. The cubic root of 3474738189 is about 1514.6328175929.

The spelling of 3474738189 in words is "three billion, four hundred seventy-four million, seven hundred thirty-eight thousand, one hundred eighty-nine".