16790234 has 8 divisors (see below), whose sum is σ = 25204980. Its totient is φ = 8388576.

The previous prime is 16790201. The next prime is 16790239. The reversal of 16790234 is 43209761.

It can be written as a sum of positive squares in 2 ways, for example, as 11937025 + 4853209 = 3455^2 + 2203^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 16790234.

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, 1112 + ... + 5900.

Almost surely, 2^16790234 is an apocalyptic number.

16790234 is a deficient number, since it is larger than the sum of its proper divisors (8414746).

16790234 is a wasteful number, since it uses less digits than its factorization.

16790234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6544.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 16790234 is about 4097.5888031866. The cubic root of 16790234 is about 256.0661958538.

Adding to 16790234 its reverse (43209761), we get a palindrome (59999995).

The spelling of 16790234 in words is "sixteen million, seven hundred ninety thousand, two hundred thirty-four".