16541414 has 8 divisors (see below), whose sum is σ = 25612608. Its totient is φ = 8003880.

The previous prime is 16541407. The next prime is 16541423. The reversal of 16541414 is 41414561.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

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, 133337 + ... + 133460.

It is an arithmetic number, because the mean of its divisors is an integer number (3201576).

Almost surely, 2^16541414 is an apocalyptic number.

16541414 is a deficient number, since it is larger than the sum of its proper divisors (9071194).

16541414 is a wasteful number, since it uses less digits than its factorization.

16541414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266830.

The product of its digits is 1920, while the sum is 26.

The square root of 16541414 is about 4067.1137185970. The cubic root of 16541414 is about 254.7949858005.

Adding to 16541414 its reverse (41414561), we get a palindrome (57955975).

The spelling of 16541414 in words is "sixteen million, five hundred forty-one thousand, four hundred fourteen".