214214534 has 16 divisors (see below), whose sum is σ = 333991728. Its totient is φ = 102953952.

The previous prime is 214214527. The next prime is 214214563. The reversal of 214214534 is 435412412.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 11297 + ... + 23580.

It is an arithmetic number, because the mean of its divisors is an integer number (20874483).

Almost surely, 2^214214534 is an apocalyptic number.

214214534 is a deficient number, since it is larger than the sum of its proper divisors (119777194).

214214534 is a wasteful number, since it uses less digits than its factorization.

214214534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34999.

The product of its digits is 3840, while the sum is 26.

The square root of 214214534 is about 14636.0696226822. The cubic root of 214214534 is about 598.3422145382.

Adding to 214214534 its reverse (435412412), we get a palindrome (649626946).

The spelling of 214214534 in words is "two hundred fourteen million, two hundred fourteen thousand, five hundred thirty-four".