1829482493 has 2 divisors, whose sum is σ = 1829482494. Its totient is φ = 1829482492.

The previous prime is 1829482483. The next prime is 1829482531. The reversal of 1829482493 is 3942849281.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1191768484 + 637714009 = 34522^2 + 25253^2 .

It is a cyclic number.

It is not a de Polignac number, because 1829482493 - 2⁴ = 1829482477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1829482423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 914741246 + 914741247.

It is an arithmetic number, because the mean of its divisors is an integer number (914741247).

Almost surely, 2^1829482493 is an apocalyptic number.

It is an amenable number.

1829482493 is a deficient number, since it is larger than the sum of its proper divisors (1).

1829482493 is an equidigital number, since it uses as much as digits as its factorization.

1829482493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 995328, while the sum is 50.

The square root of 1829482493 is about 42772.4501636275. The cubic root of 1829482493 is about 1223.0458902812.

The spelling of 1829482493 in words is "one billion, eight hundred twenty-nine million, four hundred eighty-two thousand, four hundred ninety-three".