16914416 has 20 divisors (see below), whose sum is σ = 32993424. Its totient is φ = 8400000.

The previous prime is 16914413. The next prime is 16914421. The reversal of 16914416 is 61441961.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16914413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1085 + ... + 5916.

Almost surely, 2^16914416 is an apocalyptic number.

16914416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16914416 is a deficient number, since it is larger than the sum of its proper divisors (16079008).

16914416 is a wasteful number, since it uses less digits than its factorization.

16914416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7160 (or 7154 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 16914416 is about 4112.7139458027. The cubic root of 16914416 is about 256.6959416394.

The spelling of 16914416 in words is "sixteen million, nine hundred fourteen thousand, four hundred sixteen".