14161416 has 64 divisors (see below), whose sum is σ = 36763200. Its totient is φ = 4543488.

The previous prime is 14161409. The next prime is 14161421. The reversal of 14161416 is 61416141.

It is a super-3 number, since 3×14161416³ (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103300 + ... + 103436.

It is an arithmetic number, because the mean of its divisors is an integer number (574425).

Almost surely, 2^14161416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14161416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18381600).

14161416 is an abundant number, since it is smaller than the sum of its proper divisors (22601784).

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

14161416 is a wasteful number, since it uses less digits than its factorization.

14161416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 274 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

The square root of 14161416 is about 3763.1656886191. The cubic root of 14161416 is about 241.9369642071.

Adding to 14161416 its reverse (61416141), we get a palindrome (75577557).

The spelling of 14161416 in words is "fourteen million, one hundred sixty-one thousand, four hundred sixteen".