2109701793 has 8 divisors (see below), whose sum is σ = 2814952000. Its totient is φ = 1405459728.

The previous prime is 2109701767. The next prime is 2109701809. The reversal of 2109701793 is 3971079012.

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

It is not a de Polignac number, because 2109701793 - 2¹⁷ = 2109570721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2109701743) 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, 247138 + ... + 255531.

It is an arithmetic number, because the mean of its divisors is an integer number (351869000).

Almost surely, 2^2109701793 is an apocalyptic number.

It is an amenable number.

2109701793 is a deficient number, since it is larger than the sum of its proper divisors (705250207).

2109701793 is a wasteful number, since it uses less digits than its factorization.

2109701793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504071.

The product of its (nonzero) digits is 23814, while the sum is 39.

The square root of 2109701793 is about 45931.4902109653. The cubic root of 2109701793 is about 1282.5481857040.

The spelling of 2109701793 in words is "two billion, one hundred nine million, seven hundred one thousand, seven hundred ninety-three".