3375647347 has 4 divisors (see below), whose sum is σ = 3574214856. Its totient is φ = 3177079840.

The previous prime is 3375647339. The next prime is 3375647377. The reversal of 3375647347 is 7437465733.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3375647347 - 2³ = 3375647339 is a prime.

It is a super-2 number, since 2×3375647347² = 22789990022616276818, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3375647347.

It is not an unprimeable number, because it can be changed into a prime (3375647377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99283729 + ... + 99283762.

It is an arithmetic number, because the mean of its divisors is an integer number (893553714).

Almost surely, 2^3375647347 is an apocalyptic number.

3375647347 is a deficient number, since it is larger than the sum of its proper divisors (198567509).

3375647347 is a wasteful number, since it uses less digits than its factorization.

3375647347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198567508.

The product of its digits is 4445280, while the sum is 49.

The square root of 3375647347 is about 58100.3214018649. The cubic root of 3375647347 is about 1500.0958971283.

The spelling of 3375647347 in words is "three billion, three hundred seventy-five million, six hundred forty-seven thousand, three hundred forty-seven".