23216793 has 8 divisors (see below), whose sum is σ = 30982656. Its totient is φ = 15464400.

The previous prime is 23216789. The next prime is 23216813. The reversal of 23216793 is 39761232.

It is a happy number.

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

It is not a de Polignac number, because 23216793 - 2² = 23216789 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23216293) 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, 1783 + ... + 7043.

It is an arithmetic number, because the mean of its divisors is an integer number (3872832).

Almost surely, 2^23216793 is an apocalyptic number.

It is an amenable number.

23216793 is a deficient number, since it is larger than the sum of its proper divisors (7765863).

23216793 is a wasteful number, since it uses less digits than its factorization.

23216793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6735.

The product of its digits is 13608, while the sum is 33.

The square root of 23216793 is about 4818.3807446071. The cubic root of 23216793 is about 285.2774276091.

The spelling of 23216793 in words is "twenty-three million, two hundred sixteen thousand, seven hundred ninety-three".