214432030 has 8 divisors (see below), whose sum is σ = 385977672. Its totient is φ = 85772808.

The previous prime is 214432027. The next prime is 214432037. The reversal of 214432030 is 30234412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 214431989 and 214432007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214432037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10721592 + ... + 10721611.

It is an arithmetic number, because the mean of its divisors is an integer number (48247209).

Almost surely, 2^214432030 is an apocalyptic number.

214432030 is a deficient number, since it is larger than the sum of its proper divisors (171545642).

214432030 is a wasteful number, since it uses less digits than its factorization.

214432030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21443210.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 214432030 is about 14643.4978744834. The cubic root of 214432030 is about 598.5446487011.

Adding to 214432030 its reverse (30234412), we get a palindrome (244666442).

The spelling of 214432030 in words is "two hundred fourteen million, four hundred thirty-two thousand, thirty".