2073697223 has 4 divisors (see below), whose sum is σ = 2233212408. Its totient is φ = 1914182040.

The previous prime is 2073697207. The next prime is 2073697243. The reversal of 2073697223 is 3227963702.

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

It is a cyclic number.

It is not a de Polignac number, because 2073697223 - 2⁴ = 2073697207 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 (2073697243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79757573 + ... + 79757598.

It is an arithmetic number, because the mean of its divisors is an integer number (558303102).

Almost surely, 2^2073697223 is an apocalyptic number.

2073697223 is a deficient number, since it is larger than the sum of its proper divisors (159515185).

2073697223 is a wasteful number, since it uses less digits than its factorization.

2073697223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159515184.

The product of its (nonzero) digits is 190512, while the sum is 41.

The square root of 2073697223 is about 45537.8658151653. The cubic root of 2073697223 is about 1275.2102122706.

The spelling of 2073697223 in words is "two billion, seventy-three million, six hundred ninety-seven thousand, two hundred twenty-three".