3490232869 has 8 divisors (see below), whose sum is σ = 3525968160. Its totient is φ = 3454635600.

The previous prime is 3490232843. The next prime is 3490232881. The reversal of 3490232869 is 9682320943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3490232869 - 2⁷ = 3490232741 is a prime.

It is a super-2 number, since 2×3490232869² = 24363450959695942322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3490232899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16714 + ... + 85204.

It is an arithmetic number, because the mean of its divisors is an integer number (440746020).

Almost surely, 2^3490232869 is an apocalyptic number.

It is an amenable number.

3490232869 is a deficient number, since it is larger than the sum of its proper divisors (35735291).

3490232869 is a wasteful number, since it uses less digits than its factorization.

3490232869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69011.

The product of its (nonzero) digits is 559872, while the sum is 46.

The square root of 3490232869 is about 59078.1928379669. The cubic root of 3490232869 is about 1516.8808481378.

The spelling of 3490232869 in words is "three billion, four hundred ninety million, two hundred thirty-two thousand, eight hundred sixty-nine".