2263575 has 12 divisors (see below), whose sum is σ = 3742568. Its totient is φ = 1207200.

The previous prime is 2263561. The next prime is 2263579. The reversal of 2263575 is 5753622.

It is not a de Polignac number, because 2263575 - 2⁴ = 2263559 is a prime.

It is a Duffinian number.

2263575 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2263579) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15016 + ... + 15165.

2^2263575 is an apocalyptic number.

2263575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2263575 is a deficient number, since it is larger than the sum of its proper divisors (1478993).

2263575 is a wasteful number, since it uses less digits than its factorization.

2263575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30194 (or 30189 counting only the distinct ones).

The product of its digits is 12600, while the sum is 30.

The square root of 2263575 is about 1504.5181953037. The cubic root of 2263575 is about 131.3000715983.

The spelling of 2263575 in words is "two million, two hundred sixty-three thousand, five hundred seventy-five".