1828315875 has 64 divisors (see below), whose sum is σ = 3184272000. Its totient is φ = 930406400.

The previous prime is 1828315871. The next prime is 1828315913. The reversal of 1828315875 is 5785138281.

It is not a de Polignac number, because 1828315875 - 2² = 1828315871 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1828315871) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 966931 + ... + 968819.

It is an arithmetic number, because the mean of its divisors is an integer number (49754250).

Almost surely, 2^1828315875 is an apocalyptic number.

1828315875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1828315875 is a deficient number, since it is larger than the sum of its proper divisors (1355956125).

1828315875 is a wasteful number, since it uses less digits than its factorization.

1828315875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025 (or 2015 counting only the distinct ones).

The product of its digits is 537600, while the sum is 48.

The square root of 1828315875 is about 42758.8104956160. The cubic root of 1828315875 is about 1222.7858657938.

The spelling of 1828315875 in words is "one billion, eight hundred twenty-eight million, three hundred fifteen thousand, eight hundred seventy-five".