214032130 has 32 divisors (see below), whose sum is σ = 419026608. Its totient is φ = 78240000.

The previous prime is 214032101. The next prime is 214032157. The reversal of 214032130 is 31230412.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 151511481 + 62520649 = 12309^2 + 7907^2 .

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4980 + ... + 21280.

Almost surely, 2^214032130 is an apocalyptic number.

214032130 is a deficient number, since it is larger than the sum of its proper divisors (204994478).

214032130 is a wasteful number, since it uses less digits than its factorization.

214032130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16422.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 214032130 is about 14629.8369779024. The cubic root of 214032130 is about 598.1723365448.

Adding to 214032130 its reverse (31230412), we get a palindrome (245262542).

The spelling of 214032130 in words is "two hundred fourteen million, thirty-two thousand, one hundred thirty".