16748898 has 8 divisors (see below), whose sum is σ = 33497808. Its totient is φ = 5582964.

The previous prime is 16748867. The next prime is 16748903. The reversal of 16748898 is 89884761.

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

16748898 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 16748898.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1395736 + ... + 1395747.

It is an arithmetic number, because the mean of its divisors is an integer number (4187226).

Almost surely, 2^16748898 is an apocalyptic number.

16748898 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.

16748898 is a wasteful number, since it uses less digits than its factorization.

16748898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791488.

The product of its digits is 774144, while the sum is 51.

The square root of 16748898 is about 4092.5417529941. The cubic root of 16748898 is about 255.8558860908.

The spelling of 16748898 in words is "sixteen million, seven hundred forty-eight thousand, eight hundred ninety-eight".