1840094063 has 16 divisors (see below), whose sum is σ = 1955923200. Its totient is φ = 1728249600.

The previous prime is 1840094057. The next prime is 1840094071. The reversal of 1840094063 is 3604900481.

It is a cyclic number.

It is not a de Polignac number, because 1840094063 - 2⁸ = 1840093807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1840094033) 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, 246713 + ... + 254061.

It is an arithmetic number, because the mean of its divisors is an integer number (122245200).

Almost surely, 2^1840094063 is an apocalyptic number.

1840094063 is a deficient number, since it is larger than the sum of its proper divisors (115829137).

1840094063 is a wasteful number, since it uses less digits than its factorization.

1840094063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7618.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 1840094063 is about 42896.3175925393. The cubic root of 1840094063 is about 1225.4060157410.

The spelling of 1840094063 in words is "one billion, eight hundred forty million, ninety-four thousand, sixty-three".