4234215 has 8 divisors (see below), whose sum is σ = 6774768. Its totient is φ = 2258240.

The previous prime is 4234213. The next prime is 4234229. The reversal of 4234215 is 5124324.

4234215 is digitally balanced in base 4, 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 not a de Polignac number, because 4234215 - 2¹ = 4234213 is a prime.

It is a d-powerful number, because it can be written as 4³ + 2⁹ + 3⁸ + 4¹¹ + 2¹⁵ + 1 + 5 .

It is a junction number, because it is equal to n+sod(n) for n = 4234191 and 4234200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141126 + ... + 141155.

It is an arithmetic number, because the mean of its divisors is an integer number (846846).

Almost surely, 2^4234215 is an apocalyptic number.

4234215 is a deficient number, since it is larger than the sum of its proper divisors (2540553).

4234215 is a wasteful number, since it uses less digits than its factorization.

4234215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282289.

The product of its digits is 960, while the sum is 21.

The square root of 4234215 is about 2057.7208265457. The cubic root of 4234215 is about 161.7798029533.

Adding to 4234215 its reverse (5124324), we get a palindrome (9358539).

The spelling of 4234215 in words is "four million, two hundred thirty-four thousand, two hundred fifteen".