4243475 has 12 divisors (see below), whose sum is σ = 5289840. Its totient is φ = 3376800.

The previous prime is 4243469. The next prime is 4243487. The reversal of 4243475 is 5743424.

It is not a de Polignac number, because 4243475 - 2⁶ = 4243411 is a prime.

It is a d-powerful number, because it can be written as 4 + 2¹⁵ + 4⁷ + 3 + 4¹¹ + 7 + 5 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6410 + ... + 7040.

It is an arithmetic number, because the mean of its divisors is an integer number (440820).

Almost surely, 2^4243475 is an apocalyptic number.

4243475 is a deficient number, since it is larger than the sum of its proper divisors (1046365).

4243475 is a wasteful number, since it uses less digits than its factorization.

4243475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910 (or 905 counting only the distinct ones).

The product of its digits is 13440, while the sum is 29.

The square root of 4243475 is about 2059.9696599707. The cubic root of 4243475 is about 161.8976516554.

Adding to 4243475 its reverse (5743424), we get a palindrome (9986899).

The spelling of 4243475 in words is "four million, two hundred forty-three thousand, four hundred seventy-five".