3471492489 has 16 divisors (see below), whose sum is σ = 4881883200. Its totient is φ = 2188195776.

The previous prime is 3471492487. The next prime is 3471492491. The reversal of 3471492489 is 9842941743.

It is an interprime number because it is at equal distance from previous prime (3471492487) and next prime (3471492491).

It is not a de Polignac number, because 3471492489 - 2¹ = 3471492487 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3471492487) 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, 30814 + ... + 88839.

It is an arithmetic number, because the mean of its divisors is an integer number (305117700).

Almost surely, 2^3471492489 is an apocalyptic number.

It is an amenable number.

3471492489 is a deficient number, since it is larger than the sum of its proper divisors (1410390711).

3471492489 is a wasteful number, since it uses less digits than its factorization.

3471492489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120184.

The product of its digits is 1741824, while the sum is 51.

The square root of 3471492489 is about 58919.3727817939. The cubic root of 3471492489 is about 1514.1610721999.

The spelling of 3471492489 in words is "three billion, four hundred seventy-one million, four hundred ninety-two thousand, four hundred eighty-nine".