16745298 has 8 divisors (see below), whose sum is σ = 33490608. Its totient is φ = 5581764.

The previous prime is 16745291. The next prime is 16745299. The reversal of 16745298 is 89254761.

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

16745298 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (16745291) 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, 1395436 + ... + 1395447.

It is an arithmetic number, because the mean of its divisors is an integer number (4186326).

Almost surely, 2^16745298 is an apocalyptic number.

16745298 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16745298 is a wasteful number, since it uses less digits than its factorization.

16745298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2790888.

The product of its digits is 120960, while the sum is 42.

The square root of 16745298 is about 4092.1019048895. The cubic root of 16745298 is about 255.8375535973.

The spelling of 16745298 in words is "sixteen million, seven hundred forty-five thousand, two hundred ninety-eight".