3847968503 has 4 divisors (see below), whose sum is σ = 3849714240. Its totient is φ = 3846222768.

The previous prime is 3847968499. The next prime is 3847968529. The reversal of 3847968503 is 3058697483.

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 3847968503 - 2² = 3847968499 is a prime.

It is a super-2 number, since 2×3847968503² = 29613723200160122018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3847968533) 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, 869558 + ... + 873971.

It is an arithmetic number, because the mean of its divisors is an integer number (962428560).

Almost surely, 2^3847968503 is an apocalyptic number.

3847968503 is a deficient number, since it is larger than the sum of its proper divisors (1745737).

3847968503 is a wasteful number, since it uses less digits than its factorization.

3847968503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1745736.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The square root of 3847968503 is about 62031.9958005544. The cubic root of 3847968503 is about 1567.0294898371.

The spelling of 3847968503 in words is "three billion, eight hundred forty-seven million, nine hundred sixty-eight thousand, five hundred three".