214114542 has 16 divisors (see below), whose sum is σ = 430101840. Its totient is φ = 71059392.

The previous prime is 214114531. The next prime is 214114573. The reversal of 214114542 is 245411412.

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, 76543 + ... + 79290.

It is an arithmetic number, because the mean of its divisors is an integer number (26881365).

Almost surely, 2^214114542 is an apocalyptic number.

214114542 is an abundant number, since it is smaller than the sum of its proper divisors (215987298).

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

214114542 is a wasteful number, since it uses less digits than its factorization.

214114542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156067.

The product of its digits is 1280, while the sum is 24.

The square root of 214114542 is about 14632.6532795662. The cubic root of 214114542 is about 598.2491011141.

Adding to 214114542 its reverse (245411412), we get a palindrome (459525954).

The spelling of 214114542 in words is "two hundred fourteen million, one hundred fourteen thousand, five hundred forty-two".