214534300 has 18 divisors (see below), whose sum is σ = 465539648. Its totient is φ = 85813680.

The previous prime is 214534289. The next prime is 214534303. The reversal of 214534300 is 3435412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214534303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1072572 + ... + 1072771.

Almost surely, 2^214534300 is an apocalyptic number.

214534300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214534300 is an abundant number, since it is smaller than the sum of its proper divisors (251005348).

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

214534300 is a wasteful number, since it uses less digits than its factorization.

214534300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2145357 (or 2145350 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 214534300 is about 14646.9894517611. The cubic root of 214534300 is about 598.6397890777.

Adding to 214534300 its reverse (3435412), we get a palindrome (217969712).

The spelling of 214534300 in words is "two hundred fourteen million, five hundred thirty-four thousand, three hundred".