4275765 has 24 divisors (see below), whose sum is σ = 7982520. Its totient is φ = 2104704.

The previous prime is 4275751. The next prime is 4275781. The reversal of 4275765 is 5675724.

It can be written as a sum of positive squares in 4 ways, for example, as 40401 + 4235364 = 201^2 + 2058^2 .

It is not a de Polignac number, because 4275765 - 2⁹ = 4275253 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3070 + ... + 4239.

It is an arithmetic number, because the mean of its divisors is an integer number (332605).

Almost surely, 2^4275765 is an apocalyptic number.

4275765 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4275765 is a deficient number, since it is larger than the sum of its proper divisors (3706755).

4275765 is a wasteful number, since it uses less digits than its factorization.

4275765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7333 (or 7330 counting only the distinct ones).

The product of its digits is 58800, while the sum is 36.

The square root of 4275765 is about 2067.7923009819. The cubic root of 4275765 is about 162.3072586593.

The spelling of 4275765 in words is "four million, two hundred seventy-five thousand, seven hundred sixty-five".