4213335 has 16 divisors (see below), whose sum is σ = 7704576. Its totient is φ = 1926048.

The previous prime is 4213333. The next prime is 4213337. The reversal of 4213335 is 5333124.

It is an interprime number because it is at equal distance from previous prime (4213333) and next prime (4213337).

It is not a de Polignac number, because 4213335 - 2¹ = 4213333 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

4213335 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4213333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19959 + ... + 20168.

It is an arithmetic number, because the mean of its divisors is an integer number (481536).

Almost surely, 2^4213335 is an apocalyptic number.

4213335 is a deficient number, since it is larger than the sum of its proper divisors (3491241).

4213335 is a wasteful number, since it uses less digits than its factorization.

4213335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40142.

The product of its digits is 1080, while the sum is 21.

The square root of 4213335 is about 2052.6409817598. The cubic root of 4213335 is about 161.5134387370.

Adding to 4213335 its reverse (5333124), we get a palindrome (9546459).

The spelling of 4213335 in words is "four million, two hundred thirteen thousand, three hundred thirty-five".