2043000494 has 8 divisors (see below), whose sum is σ = 3084020328. Its totient is φ = 1014993720.

The previous prime is 2043000469. The next prime is 2043000503. The reversal of 2043000494 is 4940003402.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 3252872 + ... + 3253499.

It is an arithmetic number, because the mean of its divisors is an integer number (385502541).

Almost surely, 2^2043000494 is an apocalyptic number.

2043000494 is a deficient number, since it is larger than the sum of its proper divisors (1041019834).

2043000494 is a wasteful number, since it uses less digits than its factorization.

2043000494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6506530.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2043000494 is about 45199.5629846130. The cubic root of 2043000494 is about 1268.8866374429.

Adding to 2043000494 its reverse (4940003402), we get a palindrome (6983003896).

The spelling of 2043000494 in words is "two billion, forty-three million, four hundred ninety-four", and thus it is an aban number.