1840082332 has 36 divisors (see below), whose sum is σ = 3547333440. Its totient is φ = 834549760.

The previous prime is 1840082327. The next prime is 1840082333. The reversal of 1840082332 is 2332800481.

It is a junction number, because it is equal to n+sod(n) for n = 1840082294 and 1840082303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1840082333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227868 + ... + 235804.

It is an arithmetic number, because the mean of its divisors is an integer number (98537040).

Almost surely, 2^1840082332 is an apocalyptic number.

It is an amenable number.

1840082332 is a deficient number, since it is larger than the sum of its proper divisors (1707251108).

1840082332 is a wasteful number, since it uses less digits than its factorization.

1840082332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8442 (or 8429 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 1840082332 is about 42896.1808556426. The cubic root of 1840082332 is about 1225.4034116588.

The spelling of 1840082332 in words is "one billion, eight hundred forty million, eighty-two thousand, three hundred thirty-two".