3465671839 has 24 divisors (see below), whose sum is σ = 4190743968. Its totient is φ = 2807136000.

The previous prime is 3465671827. The next prime is 3465671843. The reversal of 3465671839 is 9381765643.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-3465671839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3465621839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1153339 + ... + 1156339.

It is an arithmetic number, because the mean of its divisors is an integer number (174614332).

Almost surely, 2^3465671839 is an apocalyptic number.

3465671839 is a deficient number, since it is larger than the sum of its proper divisors (725072129).

3465671839 is a wasteful number, since it uses less digits than its factorization.

3465671839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3503 (or 3484 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 52.

The square root of 3465671839 is about 58869.9570154421. The cubic root of 3465671839 is about 1513.3143343703.

The spelling of 3465671839 in words is "three billion, four hundred sixty-five million, six hundred seventy-one thousand, eight hundred thirty-nine".