3828175155 has 32 divisors (see below), whose sum is σ = 7777881600. Its totient is φ = 1750022496.

The previous prime is 3828175133. The next prime is 3828175193. The reversal of 3828175155 is 5515718283.

It is not a de Polignac number, because 3828175155 - 2¹³ = 3828166963 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3828175155.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2024545 + ... + 2026434.

It is an arithmetic number, because the mean of its divisors is an integer number (243058800).

Almost surely, 2^3828175155 is an apocalyptic number.

3828175155 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3828175155 is an abundant number, since it is smaller than the sum of its proper divisors (3949706445).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3828175155 is a wasteful number, since it uses less digits than its factorization.

3828175155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4051000 (or 4050994 counting only the distinct ones).

The product of its digits is 336000, while the sum is 45.

The square root of 3828175155 is about 61872.2486661023. The cubic root of 3828175155 is about 1564.3380181959.

The spelling of 3828175155 in words is "three billion, eight hundred twenty-eight million, one hundred seventy-five thousand, one hundred fifty-five".