22461314 has 8 divisors (see below), whose sum is σ = 33783420. Its totient is φ = 11200176.

The previous prime is 22461311. The next prime is 22461337. The reversal of 22461314 is 41316422.

It can be written as a sum of positive squares in 2 ways, for example, as 22401289 + 60025 = 4733^2 + 245^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 22461314.

It is not an unprimeable number, because it can be changed into a prime (22461311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14309 + ... + 15800.

Almost surely, 2^22461314 is an apocalyptic number.

22461314 is a deficient number, since it is larger than the sum of its proper divisors (11322106).

22461314 is a wasteful number, since it uses less digits than its factorization.

22461314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30484.

The product of its digits is 1152, while the sum is 23.

The square root of 22461314 is about 4739.3368734455. The cubic root of 22461314 is about 282.1489162004.

Adding to 22461314 its reverse (41316422), we get a palindrome (63777736).

The spelling of 22461314 in words is "twenty-two million, four hundred sixty-one thousand, three hundred fourteen".