214111424 has 14 divisors (see below), whose sum is σ = 424877484. Its totient is φ = 107055680.

The previous prime is 214111423. The next prime is 214111427. The reversal of 214111424 is 424111412.

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

It is a junction number, because it is equal to n+sod(n) for n = 214111396 and 214111405.

It is not an unprimeable number, because it can be changed into a prime (214111423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672682 + ... + 1672809.

Almost surely, 2^214111424 is an apocalyptic number.

It is an amenable number.

214111424 is a deficient number, since it is larger than the sum of its proper divisors (210766060).

214111424 is an equidigital number, since it uses as much as digits as its factorization.

214111424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3345503 (or 3345493 counting only the distinct ones).

The product of its digits is 256, while the sum is 20.

The square root of 214111424 is about 14632.5467366416. The cubic root of 214111424 is about 598.2461971392.

Adding to 214111424 its reverse (424111412), we get a palindrome (638222836).

The spelling of 214111424 in words is "two hundred fourteen million, one hundred eleven thousand, four hundred twenty-four".