16795253 has 4 divisors (see below), whose sum is σ = 16818720. Its totient is φ = 16771788.

The previous prime is 16795249. The next prime is 16795291. The reversal of 16795253 is 35259761.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 35259761 = 2503 ⋅14087.

It is a cyclic number.

It is not a de Polignac number, because 16795253 - 2² = 16795249 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 (16795213) 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, 10625 + ... + 12102.

It is an arithmetic number, because the mean of its divisors is an integer number (4204680).

Almost surely, 2^16795253 is an apocalyptic number.

It is an amenable number.

16795253 is a deficient number, since it is larger than the sum of its proper divisors (23467).

16795253 is an equidigital number, since it uses as much as digits as its factorization.

16795253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23466.

The product of its digits is 56700, while the sum is 38.

The square root of 16795253 is about 4098.2011907665. The cubic root of 16795253 is about 256.0917080692.

The spelling of 16795253 in words is "sixteen million, seven hundred ninety-five thousand, two hundred fifty-three".