2097226973 has 24 divisors (see below), whose sum is σ = 2299021056. Its totient is φ = 1910822400.

The previous prime is 2097226969. The next prime is 2097226979. The reversal of 2097226973 is 3796227902.

It is not a de Polignac number, because 2097226973 - 2² = 2097226969 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 (2097226979) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2159378 + ... + 2160348.

It is an arithmetic number, because the mean of its divisors is an integer number (95792544).

Almost surely, 2^2097226973 is an apocalyptic number.

It is an amenable number.

2097226973 is a deficient number, since it is larger than the sum of its proper divisors (201794083).

2097226973 is a wasteful number, since it uses less digits than its factorization.

2097226973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233 (or 1214 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 47.

The square root of 2097226973 is about 45795.4907496360. The cubic root of 2097226973 is about 1280.0152531141.

The spelling of 2097226973 in words is "two billion, ninety-seven million, two hundred twenty-six thousand, nine hundred seventy-three".