214955008 has 22 divisors (see below), whose sum is σ = 429702146. Its totient is φ = 107476992.

The previous prime is 214954981. The next prime is 214955009. The reversal of 214955008 is 800559412.

It can be written as a sum of positive squares in only one way, i.e., 119071744 + 95883264 = 10912^2 + 9792^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214955009) 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 as a sum of consecutive naturals, namely, 103935 + ... + 105982.

Almost surely, 2^214955008 is an apocalyptic number.

It is an amenable number.

214955008 is a deficient number, since it is larger than the sum of its proper divisors (214747138).

214955008 is an equidigital number, since it uses as much as digits as its factorization.

214955008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209937 (or 209919 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 214955008 is about 14661.3440038763. The cubic root of 214955008 is about 599.0308502389.

The spelling of 214955008 in words is "two hundred fourteen million, nine hundred fifty-five thousand, eight".