1800799414 has 16 divisors (see below), whose sum is σ = 2730136752. Its totient is φ = 890783488.

The previous prime is 1800799373. The next prime is 1800799439. The reversal of 1800799414 is 4149970081.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120162 + ... + 134314.

It is an arithmetic number, because the mean of its divisors is an integer number (170633547).

Almost surely, 2^1800799414 is an apocalyptic number.

1800799414 is a deficient number, since it is larger than the sum of its proper divisors (929337338).

1800799414 is a wasteful number, since it uses less digits than its factorization.

1800799414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14831.

The product of its (nonzero) digits is 72576, while the sum is 43.

The square root of 1800799414 is about 42435.8270097332. The cubic root of 1800799414 is about 1216.6204538482.

The spelling of 1800799414 in words is "one billion, eight hundred million, seven hundred ninety-nine thousand, four hundred fourteen".