2700223 has 16 divisors (see below), whose sum is σ = 3064320. Its totient is φ = 2366496.

The previous prime is 2700211. The next prime is 2700227. The reversal of 2700223 is 3220072.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2700223 is a prime.

2700223 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2700197 and 2700206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2700227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16086 + ... + 16252.

It is an arithmetic number, because the mean of its divisors is an integer number (191520).

2^2700223 is an apocalyptic number.

2700223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2700223 is a deficient number, since it is larger than the sum of its proper divisors (364097).

2700223 is a wasteful number, since it uses less digits than its factorization.

2700223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 2700223 is about 1643.2355278535. The cubic root of 2700223 is about 139.2514985114.

Adding to 2700223 its reverse (3220072), we get a palindrome (5920295).

The spelling of 2700223 in words is "two million, seven hundred thousand, two hundred twenty-three".