17053423 has 4 divisors (see below), whose sum is σ = 17063368. Its totient is φ = 17043480.

The previous prime is 17053403. The next prime is 17053427. The reversal of 17053423 is 32435071.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 17053423 - 2⁵ = 17053391 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 (17053427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1668 + ... + 6073.

It is an arithmetic number, because the mean of its divisors is an integer number (4265842).

Almost surely, 2^17053423 is an apocalyptic number.

17053423 is a deficient number, since it is larger than the sum of its proper divisors (9945).

17053423 is an equidigital number, since it uses as much as digits as its factorization.

17053423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9944.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 17053423 is about 4129.5790342358. The cubic root of 17053423 is about 257.3972216841.

Adding to 17053423 its reverse (32435071), we get a palindrome (49488494).

The spelling of 17053423 in words is "seventeen million, fifty-three thousand, four hundred twenty-three".