214313430 has 32 divisors (see below), whose sum is σ = 515294208. Its totient is φ = 57045600.

The previous prime is 214313423. The next prime is 214313431. The reversal of 214313430 is 34313412.

214313430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 214313397 and 214313406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214313431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10875 + ... + 23385.

It is an arithmetic number, because the mean of its divisors is an integer number (16102944).

Almost surely, 2^214313430 is an apocalyptic number.

214313430 is an abundant number, since it is smaller than the sum of its proper divisors (300980778).

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

214313430 is a wasteful number, since it uses less digits than its factorization.

214313430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13092.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 214313430 is about 14639.4477354851. The cubic root of 214313430 is about 598.4342788607.

Adding to 214313430 its reverse (34313412), we get a palindrome (248626842).

The spelling of 214313430 in words is "two hundred fourteen million, three hundred thirteen thousand, four hundred thirty".