3409648319 has 8 divisors (see below), whose sum is σ = 4250990208. Its totient is φ = 2656868760.

The previous prime is 3409648283. The next prime is 3409648331. The reversal of 3409648319 is 9138469043.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-3409648319 is a prime.

It is a super-2 number, since 2×3409648319² = 23251403318519051522, 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 (3409648339) 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, 22140497 + ... + 22140650.

It is an arithmetic number, because the mean of its divisors is an integer number (531373776).

Almost surely, 2^3409648319 is an apocalyptic number.

3409648319 is a deficient number, since it is larger than the sum of its proper divisors (841341889).

3409648319 is a wasteful number, since it uses less digits than its factorization.

3409648319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44281165.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 3409648319 is about 58392.1939902929. The cubic root of 3409648319 is about 1505.1156180975.

The spelling of 3409648319 in words is "three billion, four hundred nine million, six hundred forty-eight thousand, three hundred nineteen".