214326380 has 24 divisors (see below), whose sum is σ = 453072480. Its totient is φ = 85161600.

The previous prime is 214326377. The next prime is 214326389. The reversal of 214326380 is 83623412.

214326380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (214326389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32465 + ... + 38504.

It is an arithmetic number, because the mean of its divisors is an integer number (18878020).

Almost surely, 2^214326380 is an apocalyptic number.

214326380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214326380 is an abundant number, since it is smaller than the sum of its proper divisors (238746100).

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

214326380 is a wasteful number, since it uses less digits than its factorization.

214326380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71129 (or 71127 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 214326380 is about 14639.8900269094. The cubic root of 214326380 is about 598.4463321850.

Adding to 214326380 its reverse (83623412), we get a palindrome (297949792).

The spelling of 214326380 in words is "two hundred fourteen million, three hundred twenty-six thousand, three hundred eighty".