214043034 has 16 divisors (see below), whose sum is σ = 441895680. Its totient is φ = 69046080.

The previous prime is 214043033. The next prime is 214043047. The reversal of 214043034 is 430340412.

It is a self number, because there is not a number n which added to its sum of digits gives 214043034.

It is not an unprimeable number, because it can be changed into a prime (214043033) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 575199 + ... + 575570.

It is an arithmetic number, because the mean of its divisors is an integer number (27618480).

Almost surely, 2^214043034 is an apocalyptic number.

214043034 is an abundant number, since it is smaller than the sum of its proper divisors (227852646).

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

214043034 is a wasteful number, since it uses less digits than its factorization.

214043034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150805.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 214043034 is about 14630.2096362287. The cubic root of 214043034 is about 598.1824944595.

Adding to 214043034 its reverse (430340412), we get a palindrome (644383446).

The spelling of 214043034 in words is "two hundred fourteen million, forty-three thousand, thirty-four".