3828537345 has 16 divisors (see below), whose sum is σ = 6129220032. Its totient is φ = 2040699840.

The previous prime is 3828537313. The next prime is 3828537353. The reversal of 3828537345 is 5437358283.

It is not a de Polignac number, because 3828537345 - 2⁵ = 3828537313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3828537294 and 3828537303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47187 + ... + 99416.

It is an arithmetic number, because the mean of its divisors is an integer number (383076252).

Almost surely, 2^3828537345 is an apocalyptic number.

It is an amenable number.

3828537345 is a deficient number, since it is larger than the sum of its proper divisors (2300682687).

3828537345 is a wasteful number, since it uses less digits than its factorization.

3828537345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148352.

The product of its digits is 2419200, while the sum is 48.

The square root of 3828537345 is about 61875.1755149026. The cubic root of 3828537345 is about 1564.3873515115.

The spelling of 3828537345 in words is "three billion, eight hundred twenty-eight million, five hundred thirty-seven thousand, three hundred forty-five".