4264045 has 4 divisors (see below), whose sum is σ = 5116860. Its totient is φ = 3411232.

The previous prime is 4264033. The next prime is 4264049. The reversal of 4264045 is 5404624.

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 770884 + 3493161 = 878^2 + 1869^2 .

It is a cyclic number.

It is not a de Polignac number, because 4264045 - 2¹¹ = 4261997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4264049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426400 + ... + 426409.

It is an arithmetic number, because the mean of its divisors is an integer number (1279215).

Almost surely, 2^4264045 is an apocalyptic number.

It is an amenable number.

4264045 is a deficient number, since it is larger than the sum of its proper divisors (852815).

4264045 is an equidigital number, since it uses as much as digits as its factorization.

4264045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852814.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4264045 is about 2064.9564160049. The cubic root of 4264045 is about 162.1588266043.

Adding to 4264045 its reverse (5404624), we get a palindrome (9668669).

It can be divided in two parts, 426404 and 5, that added together give a square (426409 = 653²).

The spelling of 4264045 in words is "four million, two hundred sixty-four thousand, forty-five".