1832805061 has 4 divisors (see below), whose sum is σ = 1833147232. Its totient is φ = 1832462892.

The previous prime is 1832805049. The next prime is 1832805109. The reversal of 1832805061 is 1605082381.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1832805061 - 2⁹ = 1832804549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1832805041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162921 + ... + 173806.

It is an arithmetic number, because the mean of its divisors is an integer number (458286808).

Almost surely, 2^1832805061 is an apocalyptic number.

It is an amenable number.

1832805061 is a deficient number, since it is larger than the sum of its proper divisors (342171).

1832805061 is an equidigital number, since it uses as much as digits as its factorization.

1832805061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342170.

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 1832805061 is about 42811.2725926245. The cubic root of 1832805061 is about 1223.7858437196.

The spelling of 1832805061 in words is "one billion, eight hundred thirty-two million, eight hundred five thousand, sixty-one".