214552200 has 48 divisors (see below), whose sum is σ = 665113680. Its totient is φ = 57213760.

The previous prime is 214552187. The next prime is 214552207. The reversal of 214552200 is 2255412.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (214552207) 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 11 ways as a sum of consecutive naturals, for example, 178194 + ... + 179393.

It is an arithmetic number, because the mean of its divisors is an integer number (13856535).

Almost surely, 2^214552200 is an apocalyptic number.

214552200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214552200 is an abundant number, since it is smaller than the sum of its proper divisors (450561480).

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

214552200 is a wasteful number, since it uses less digits than its factorization.

214552200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357606 (or 357597 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 214552200 is about 14647.6004860864. The cubic root of 214552200 is about 598.6564380925.

It can be divided in two parts, 2145 and 52200, that added together give a palindrome (54345).

The spelling of 214552200 in words is "two hundred fourteen million, five hundred fifty-two thousand, two hundred".