4601222 has 4 divisors (see below), whose sum is σ = 6901836. Its totient is φ = 2300610.

The previous prime is 4601189. The next prime is 4601239. The reversal of 4601222 is 2221064.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4601222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150304 + ... + 1150307.

It is an arithmetic number, because the mean of its divisors is an integer number (1725459).

Almost surely, 2^4601222 is an apocalyptic number.

4601222 is a deficient number, since it is larger than the sum of its proper divisors (2300614).

4601222 is a wasteful number, since it uses less digits than its factorization.

4601222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2300613.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4601222 is about 2145.0459202544. The cubic root of 4601222 is about 166.3250754822.

Adding to 4601222 its reverse (2221064), we get a palindrome (6822286).

The spelling of 4601222 in words is "four million, six hundred one thousand, two hundred twenty-two".