3848265815 has 8 divisors (see below), whose sum is σ = 4818698208. Its totient is φ = 2944759840.

The previous prime is 3848265787. The next prime is 3848265893. The reversal of 3848265815 is 5185628483.

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-3848265815 is a prime.

It is a super-2 number, since 2×3848265815² = 29618299565795228450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 16731476 + ... + 16731705.

It is an arithmetic number, because the mean of its divisors is an integer number (602337276).

Almost surely, 2^3848265815 is an apocalyptic number.

3848265815 is a deficient number, since it is larger than the sum of its proper divisors (970432393).

3848265815 is a wasteful number, since it uses less digits than its factorization.

3848265815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33463209.

The product of its digits is 1843200, while the sum is 50.

The square root of 3848265815 is about 62034.3921949752. The cubic root of 3848265815 is about 1567.0698474676.

The spelling of 3848265815 in words is "three billion, eight hundred forty-eight million, two hundred sixty-five thousand, eight hundred fifteen".