1825932841 has 2 divisors, whose sum is σ = 1825932842. Its totient is φ = 1825932840.

The previous prime is 1825932803. The next prime is 1825932881. The reversal of 1825932841 is 1482395281.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1361314816 + 464618025 = 36896^2 + 21555^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1825932841 is a prime.

It is not a weakly prime, because it can be changed into another prime (1825932881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 912966420 + 912966421.

It is an arithmetic number, because the mean of its divisors is an integer number (912966421).

Almost surely, 2^1825932841 is an apocalyptic number.

It is an amenable number.

1825932841 is a deficient number, since it is larger than the sum of its proper divisors (1).

1825932841 is an equidigital number, since it uses as much as digits as its factorization.

1825932841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 138240, while the sum is 43.

The square root of 1825932841 is about 42730.9354098410. The cubic root of 1825932841 is about 1222.2543735310.

The spelling of 1825932841 in words is "one billion, eight hundred twenty-five million, nine hundred thirty-two thousand, eight hundred forty-one".