1799996004046 has 4 divisors (see below), whose sum is σ = 2699994006072. Its totient is φ = 899998002022.

The previous prime is 1799996004007. The next prime is 1799996004047. The reversal of 1799996004046 is 6404006999971.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1799996004046² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1799996004047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 449999001010 + ... + 449999001013.

It is an arithmetic number, because the mean of its divisors is an integer number (674998501518).

Almost surely, 2^{1799996004046} is an apocalyptic number.

1799996004046 is a deficient number, since it is larger than the sum of its proper divisors (899998002026).

1799996004046 is an equidigital number, since it uses as much as digits as its factorization.

1799996004046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899998002025.

The product of its (nonzero) digits is 26453952, while the sum is 64.

The spelling of 1799996004046 in words is "one trillion, seven hundred ninety-nine billion, nine hundred ninety-six million, four thousand, forty-six".