2074092981893 has 8 divisors (see below), whose sum is σ = 2099265123648. Its totient is φ = 2048925199104.

The previous prime is 2074092981889. The next prime is 2074092981953. The reversal of 2074092981893 is 3981892904702.

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

It is a cyclic number.

It is not a de Polignac number, because 2074092981893 - 2² = 2074092981889 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 (2074092981833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127196 + ... + 2040677.

It is an arithmetic number, because the mean of its divisors is an integer number (262408140456).

Almost surely, 2^{2074092981893} is an apocalyptic number.

It is an amenable number.

2074092981893 is a deficient number, since it is larger than the sum of its proper divisors (25172141755).

2074092981893 is a wasteful number, since it uses less digits than its factorization.

2074092981893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179483.

The product of its (nonzero) digits is 15676416, while the sum is 62.

The spelling of 2074092981893 in words is "two trillion, seventy-four billion, ninety-two million, nine hundred eighty-one thousand, eight hundred ninety-three".