214340024 has 16 divisors (see below), whose sum is σ = 402602400. Its totient is φ = 106979392.

The previous prime is 214340023. The next prime is 214340033. The reversal of 214340024 is 420043412.

It is a junction number, because it is equal to n+sod(n) for n = 214339978 and 214340005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214340023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18992 + ... + 28095.

It is an arithmetic number, because the mean of its divisors is an integer number (25162650).

Almost surely, 2^214340024 is an apocalyptic number.

It is an amenable number.

214340024 is a deficient number, since it is larger than the sum of its proper divisors (188262376).

214340024 is a wasteful number, since it uses less digits than its factorization.

214340024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47662 (or 47658 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 214340024 is about 14640.3560066004. The cubic root of 214340024 is about 598.4590309305.

Adding to 214340024 its reverse (420043412), we get a palindrome (634383436).

The spelling of 214340024 in words is "two hundred fourteen million, three hundred forty thousand, twenty-four".