2270575 has 6 divisors (see below), whose sum is σ = 2815544. Its totient is φ = 1816440.

The previous prime is 2270551. The next prime is 2270591. The reversal of 2270575 is 5750722.

It is not a de Polignac number, because 2270575 - 2⁷ = 2270447 is a prime.

It is a Duffinian number.

2270575 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45387 + ... + 45436.

2^2270575 is an apocalyptic number.

2270575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2270575 is a deficient number, since it is larger than the sum of its proper divisors (544969).

2270575 is an equidigital number, since it uses as much as digits as its factorization.

2270575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90833 (or 90828 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 2270575 is about 1506.8427257017. The cubic root of 2270575 is about 131.4352787670.

The spelling of 2270575 in words is "two million, two hundred seventy thousand, five hundred seventy-five".