16748346 has 24 divisors (see below), whose sum is σ = 34443360. Its totient is φ = 5429232.

The previous prime is 16748323. The next prime is 16748353. The reversal of 16748346 is 64384761.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7195 + ... + 9233.

It is an arithmetic number, because the mean of its divisors is an integer number (1435140).

Almost surely, 2^16748346 is an apocalyptic number.

16748346 is an abundant number, since it is smaller than the sum of its proper divisors (17695014).

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

16748346 is a wasteful number, since it uses less digits than its factorization.

16748346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118 (or 2081 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 16748346 is about 4092.4743126866. The cubic root of 16748346 is about 255.8530752790.

The spelling of 16748346 in words is "sixteen million, seven hundred forty-eight thousand, three hundred forty-six".