16852246 has 4 divisors (see below), whose sum is σ = 25278372. Its totient is φ = 8426122.

The previous prime is 16852243. The next prime is 16852247. The reversal of 16852246 is 64225861.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64225861 = 7 ⋅9175123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16852243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4213060 + ... + 4213063.

It is an arithmetic number, because the mean of its divisors is an integer number (6319593).

Almost surely, 2^16852246 is an apocalyptic number.

16852246 is a deficient number, since it is larger than the sum of its proper divisors (8426126).

16852246 is an equidigital number, since it uses as much as digits as its factorization.

16852246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8426125.

The product of its digits is 23040, while the sum is 34.

The square root of 16852246 is about 4105.1487183779. The cubic root of 16852246 is about 256.3810548346.

The spelling of 16852246 in words is "sixteen million, eight hundred fifty-two thousand, two hundred forty-six".