4237265 has 4 divisors (see below), whose sum is σ = 5084724. Its totient is φ = 3389808.

The previous prime is 4237241. The next prime is 4237271. The reversal of 4237265 is 5627324.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 913936 + 3323329 = 956^2 + 1823^2 .

It is a cyclic number.

It is not a de Polignac number, because 4237265 - 2¹² = 4233169 is a prime.

It is a d-powerful number, because it can be written as 4¹¹ + 2⁷ + 3⁸ + 7³ + 2¹⁵ + 6² + 5⁵ .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423722 + ... + 423731.

It is an arithmetic number, because the mean of its divisors is an integer number (1271181).

Almost surely, 2^4237265 is an apocalyptic number.

It is an amenable number.

4237265 is a deficient number, since it is larger than the sum of its proper divisors (847459).

4237265 is an equidigital number, since it uses as much as digits as its factorization.

4237265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847458.

The product of its digits is 10080, while the sum is 29.

The square root of 4237265 is about 2058.4618043578. The cubic root of 4237265 is about 161.8186381700.

The spelling of 4237265 in words is "four million, two hundred thirty-seven thousand, two hundred sixty-five".