16790233 has 4 divisors (see below), whose sum is σ = 17147520. Its totient is φ = 16432948.

The previous prime is 16790201. The next prime is 16790239. The reversal of 16790233 is 33209761.

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 a cyclic number.

It is not a de Polignac number, because 16790233 - 2⁵ = 16790201 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16790195 and 16790204.

It is not an unprimeable number, because it can be changed into a prime (16790239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178573 + ... + 178666.

It is an arithmetic number, because the mean of its divisors is an integer number (4286880).

Almost surely, 2^16790233 is an apocalyptic number.

It is an amenable number.

16790233 is a deficient number, since it is larger than the sum of its proper divisors (357287).

16790233 is an equidigital number, since it uses as much as digits as its factorization.

16790233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357286.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 16790233 is about 4097.5886811636. The cubic root of 16790233 is about 256.0661907701.

Adding to 16790233 its reverse (33209761), we get a palindrome (49999994).

The spelling of 16790233 in words is "sixteen million, seven hundred ninety thousand, two hundred thirty-three".