16552798 has 16 divisors (see below), whose sum is σ = 26663904. Its totient is φ = 7678720.

The previous prime is 16552787. The next prime is 16552829. The reversal of 16552798 is 89725561.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1015 + ... + 5842.

It is an arithmetic number, because the mean of its divisors is an integer number (1666494).

Almost surely, 2^16552798 is an apocalyptic number.

16552798 is a deficient number, since it is larger than the sum of its proper divisors (10111106).

16552798 is a wasteful number, since it uses less digits than its factorization.

16552798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6947.

The product of its digits is 151200, while the sum is 43.

The square root of 16552798 is about 4068.5129961695. The cubic root of 16552798 is about 254.8534233877.

The spelling of 16552798 in words is "sixteen million, five hundred fifty-two thousand, seven hundred ninety-eight".