16948322 has 4 divisors (see below), whose sum is σ = 25422486. Its totient is φ = 8474160.

The previous prime is 16948319. The next prime is 16948333. The reversal of 16948322 is 22384961.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22384961 = 113 ⋅198097.

It can be written as a sum of positive squares in only one way, i.e., 15673681 + 1274641 = 3959^2 + 1129^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4237079 + ... + 4237082.

Almost surely, 2^16948322 is an apocalyptic number.

16948322 is a deficient number, since it is larger than the sum of its proper divisors (8474164).

16948322 is an equidigital number, since it uses as much as digits as its factorization.

16948322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8474163.

The product of its digits is 20736, while the sum is 35.

The square root of 16948322 is about 4116.8339777067. The cubic root of 16948322 is about 256.8673481578.

The spelling of 16948322 in words is "sixteen million, nine hundred forty-eight thousand, three hundred twenty-two".