4270775 has 12 divisors (see below), whose sum is σ = 5338200. Its totient is φ = 3389280.

The previous prime is 4270751. The next prime is 4270789. The reversal of 4270775 is 5770724.

It is a happy number.

It is not a de Polignac number, because 4270775 - 2¹² = 4266679 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

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 11 ways as a sum of consecutive naturals, for example, 2861 + ... + 4089.

It is an arithmetic number, because the mean of its divisors is an integer number (444850).

Almost surely, 2^4270775 is an apocalyptic number.

4270775 is a deficient number, since it is larger than the sum of its proper divisors (1067425).

4270775 is a wasteful number, since it uses less digits than its factorization.

4270775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378 (or 1373 counting only the distinct ones).

The product of its (nonzero) digits is 13720, while the sum is 32.

The square root of 4270775 is about 2066.5853478625. The cubic root of 4270775 is about 162.2440942514.

The spelling of 4270775 in words is "four million, two hundred seventy thousand, seven hundred seventy-five".