16777468 has 12 divisors (see below), whose sum is σ = 29914920. Its totient is φ = 8230352.

The previous prime is 16777447. The next prime is 16777469. The reversal of 16777468 is 86477761.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16777469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39358 + ... + 39781.

It is an arithmetic number, because the mean of its divisors is an integer number (2492910).

Almost surely, 2^16777468 is an apocalyptic number.

It is an amenable number.

16777468 is a deficient number, since it is larger than the sum of its proper divisors (13137452).

16777468 is a wasteful number, since it uses less digits than its factorization.

16777468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79196 (or 79194 counting only the distinct ones).

The product of its digits is 395136, while the sum is 46.

The square root of 16777468 is about 4096.0307616032. The cubic root of 16777468 is about 256.0012817319.

The spelling of 16777468 in words is "sixteen million, seven hundred seventy-seven thousand, four hundred sixty-eight".