16250668 has 12 divisors (see below), whose sum is σ = 32501392. Its totient is φ = 6964560.

The previous prime is 16250651. The next prime is 16250669. The reversal of 16250668 is 86605261.

16250668 is an admirable number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (16250669) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 290163 + ... + 290218.

Almost surely, 2^16250668 is an apocalyptic number.

It is an amenable number.

16250668 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.

16250668 is a wasteful number, since it uses less digits than its factorization.

16250668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580392 (or 580390 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 16250668 is about 4031.2117285005. The cubic root of 16250668 is about 253.2933216279.

The spelling of 16250668 in words is "sixteen million, two hundred fifty thousand, six hundred sixty-eight".