16550968 has 16 divisors (see below), whose sum is σ = 35466480. Its totient is φ = 7093248.

The previous prime is 16550929. The next prime is 16550983. The reversal of 16550968 is 86905561.

16550968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 16550968.

It is a congruent number.

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, 147721 + ... + 147832.

It is an arithmetic number, because the mean of its divisors is an integer number (2216655).

Almost surely, 2^16550968 is an apocalyptic number.

It is an amenable number.

16550968 is an abundant number, since it is smaller than the sum of its proper divisors (18915512).

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

16550968 is a wasteful number, since it uses less digits than its factorization.

16550968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295566 (or 295562 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 16550968 is about 4068.2880920603. The cubic root of 16550968 is about 254.8440312403.

The spelling of 16550968 in words is "sixteen million, five hundred fifty thousand, nine hundred sixty-eight".