1832148975 has 24 divisors (see below), whose sum is σ = 3030642832. Its totient is φ = 976665600.

The previous prime is 1832148947. The next prime is 1832148991. The reversal of 1832148975 is 5798412381.

It is not a de Polignac number, because 1832148975 - 2¹⁸ = 1831886831 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 189765 + ... + 199185.

Almost surely, 2^1832148975 is an apocalyptic number.

1832148975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1832148975 is a deficient number, since it is larger than the sum of its proper divisors (1198493857).

1832148975 is a wasteful number, since it uses less digits than its factorization.

1832148975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12027 (or 12022 counting only the distinct ones).

The product of its digits is 483840, while the sum is 48.

The square root of 1832148975 is about 42803.6093688371. The cubic root of 1832148975 is about 1223.6398008042.

The spelling of 1832148975 in words is "one billion, eight hundred thirty-two million, one hundred forty-eight thousand, nine hundred seventy-five".