1828682043 has 16 divisors (see below), whose sum is σ = 2516755200. Its totient is φ = 1180197216.

The previous prime is 1828682039. The next prime is 1828682057. The reversal of 1828682043 is 3402868281.

It is a happy number.

It is not a de Polignac number, because 1828682043 - 2² = 1828682039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1828681986 and 1828682004.

It is not an unprimeable number, because it can be changed into a prime (1828682083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19305 + ... + 63482.

It is an arithmetic number, because the mean of its divisors is an integer number (157297200).

Almost surely, 2^1828682043 is an apocalyptic number.

1828682043 is a deficient number, since it is larger than the sum of its proper divisors (688073157).

1828682043 is a wasteful number, since it uses less digits than its factorization.

1828682043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83026.

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 1828682043 is about 42763.0920654716. The cubic root of 1828682043 is about 1222.8674919455.

The spelling of 1828682043 in words is "one billion, eight hundred twenty-eight million, six hundred eighty-two thousand, forty-three".