214305350 has 24 divisors (see below), whose sum is σ = 455552688. Its totient is φ = 73476000.

The previous prime is 214305347. The next prime is 214305367. The reversal of 214305350 is 53503412.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 305801 + ... + 306500.

It is an arithmetic number, because the mean of its divisors is an integer number (18981362).

Almost surely, 2^214305350 is an apocalyptic number.

214305350 is an abundant number, since it is smaller than the sum of its proper divisors (241247338).

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

214305350 is a wasteful number, since it uses less digits than its factorization.

214305350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612320 (or 612315 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 214305350 is about 14639.1717661895. The cubic root of 214305350 is about 598.4267580849.

Adding to 214305350 its reverse (53503412), we get a palindrome (267808762).

The spelling of 214305350 in words is "two hundred fourteen million, three hundred five thousand, three hundred fifty".