2041793438 has 16 divisors (see below), whose sum is σ = 3085067520. Its totient is φ = 1013460000.

The previous prime is 2041793419. The next prime is 2041793441. The reversal of 2041793438 is 8343971402.

It is a junction number, because it is equal to n+sod(n) for n = 2041793395 and 2041793404.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 189188 + ... + 199688.

It is an arithmetic number, because the mean of its divisors is an integer number (192816720).

Almost surely, 2^2041793438 is an apocalyptic number.

2041793438 is a deficient number, since it is larger than the sum of its proper divisors (1043274082).

2041793438 is a wasteful number, since it uses less digits than its factorization.

2041793438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11203.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 2041793438 is about 45186.2084933003. The cubic root of 2041793438 is about 1268.6366915142.

The spelling of 2041793438 in words is "two billion, forty-one million, seven hundred ninety-three thousand, four hundred thirty-eight".