214902200 has 24 divisors (see below), whose sum is σ = 499648080. Its totient is φ = 85960800.

The previous prime is 214902169. The next prime is 214902229. The reversal of 214902200 is 2209412.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 537056 + ... + 537455.

It is an arithmetic number, because the mean of its divisors is an integer number (20818670).

Almost surely, 2^214902200 is an apocalyptic number.

214902200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214902200 is an abundant number, since it is smaller than the sum of its proper divisors (284745880).

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

214902200 is a wasteful number, since it uses less digits than its factorization.

214902200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074527 (or 1074518 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 214902200 is about 14659.5429669550. The cubic root of 214902200 is about 598.9817915820.

The spelling of 214902200 in words is "two hundred fourteen million, nine hundred two thousand, two hundred".