42351214 has 8 divisors (see below), whose sum is σ = 63686448. Its totient is φ = 21122400.

The previous prime is 42351193. The next prime is 42351227. The reversal of 42351214 is 41215324.

42351214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 25602 + ... + 27205.

It is an arithmetic number, because the mean of its divisors is an integer number (7960806).

Almost surely, 2^42351214 is an apocalyptic number.

42351214 is a deficient number, since it is larger than the sum of its proper divisors (21335234).

42351214 is a wasteful number, since it uses less digits than its factorization.

42351214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53210.

The product of its digits is 960, while the sum is 22.

The square root of 42351214 is about 6507.7810350380. The cubic root of 42351214 is about 348.5688882892.

Adding to 42351214 its reverse (41215324), we get a palindrome (83566538).

The spelling of 42351214 in words is "forty-two million, three hundred fifty-one thousand, two hundred fourteen".