4213775 has 12 divisors (see below), whose sum is σ = 5353824. Its totient is φ = 3288000.

The previous prime is 4213771. The next prime is 4213793. The reversal of 4213775 is 5773124.

It is not a de Polignac number, because 4213775 - 2² = 4213771 is a prime.

It is a d-powerful number, because it can be written as 4¹¹ + 2⁷ + 1 + 3⁷ + 7³ + 7⁵ + 5 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4213771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1031 + ... + 3080.

It is an arithmetic number, because the mean of its divisors is an integer number (446152).

Almost surely, 2^4213775 is an apocalyptic number.

4213775 is a deficient number, since it is larger than the sum of its proper divisors (1140049).

4213775 is a wasteful number, since it uses less digits than its factorization.

4213775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4162 (or 4157 counting only the distinct ones).

The product of its digits is 5880, while the sum is 29.

The square root of 4213775 is about 2052.7481579580. The cubic root of 4213775 is about 161.5190608424.

Adding to 4213775 its reverse (5773124), we get a palindrome (9986899).

The spelling of 4213775 in words is "four million, two hundred thirteen thousand, seven hundred seventy-five".