2069020893 has 4 divisors (see below), whose sum is σ = 2758694528. Its totient is φ = 1379347260.

The previous prime is 2069020873. The next prime is 2069020907. The reversal of 2069020893 is 3980209602.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2069020893 - 2⁶ = 2069020829 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 (2069020813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344836813 + ... + 344836818.

It is an arithmetic number, because the mean of its divisors is an integer number (689673632).

Almost surely, 2^2069020893 is an apocalyptic number.

It is an amenable number.

2069020893 is a deficient number, since it is larger than the sum of its proper divisors (689673635).

2069020893 is an equidigital number, since it uses as much as digits as its factorization.

2069020893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689673634.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 2069020893 is about 45486.4913243482. The cubic root of 2069020893 is about 1274.2509285520.

The spelling of 2069020893 in words is "two billion, sixty-nine million, twenty thousand, eight hundred ninety-three".