2305463222 has 4 divisors (see below), whose sum is σ = 3458194836. Its totient is φ = 1152731610.

The previous prime is 2305463197. The next prime is 2305463227. The reversal of 2305463222 is 2223645032.

2305463222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2305463227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576365804 + ... + 576365807.

It is an arithmetic number, because the mean of its divisors is an integer number (864548709).

Almost surely, 2^2305463222 is an apocalyptic number.

2305463222 is a deficient number, since it is larger than the sum of its proper divisors (1152731614).

2305463222 is a wasteful number, since it uses less digits than its factorization.

2305463222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152731613.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 2305463222 is about 48015.2394766495. The cubic root of 2305463222 is about 1321.0504383408.

The spelling of 2305463222 in words is "two billion, three hundred five million, four hundred sixty-three thousand, two hundred twenty-two".