4232415 has 32 divisors (see below), whose sum is σ = 7485696. Its totient is φ = 2024960.

The previous prime is 4232413. The next prime is 4232443. The reversal of 4232415 is 5142324.

It is not a de Polignac number, because 4232415 - 2¹ = 4232413 is a prime.

It is a d-powerful number, because it can be written as 4⁶ + 2⁹ + 3⁶ + 2¹⁵ + 4¹¹ + 1 + 5 .

It is a junction number, because it is equal to n+sod(n) for n = 4232391 and 4232400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4232413) 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 31 ways as a sum of consecutive naturals, for example, 18532 + ... + 18758.

It is an arithmetic number, because the mean of its divisors is an integer number (233928).

Almost surely, 2^4232415 is an apocalyptic number.

4232415 is a deficient number, since it is larger than the sum of its proper divisors (3253281).

4232415 is a wasteful number, since it uses less digits than its factorization.

4232415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359.

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

The square root of 4232415 is about 2057.2834029370. The cubic root of 4232415 is about 161.7568750576.

Adding to 4232415 its reverse (5142324), we get a palindrome (9374739).

Subtracting 4232415 from its reverse (5142324), we obtain a palindrome (909909).

The spelling of 4232415 in words is "four million, two hundred thirty-two thousand, four hundred fifteen".