2223500405 has 8 divisors (see below), whose sum is σ = 3049372032. Its totient is φ = 1524685968.

The previous prime is 2223500401. The next prime is 2223500417. The reversal of 2223500405 is 5040053222.

2223500405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2223500405 - 2² = 2223500401 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223500401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31764257 + ... + 31764326.

It is an arithmetic number, because the mean of its divisors is an integer number (381171504).

Almost surely, 2^2223500405 is an apocalyptic number.

It is an amenable number.

2223500405 is a deficient number, since it is larger than the sum of its proper divisors (825871627).

2223500405 is an equidigital number, since it uses as much as digits as its factorization.

2223500405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63528595.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 2223500405 is about 47154.0073058484. The cubic root of 2223500405 is about 1305.2060282554.

Adding to 2223500405 its reverse (5040053222), we get a palindrome (7263553627).

The spelling of 2223500405 in words is "two billion, two hundred twenty-three million, five hundred thousand, four hundred five".