22303114 has 4 divisors (see below), whose sum is σ = 33454674. Its totient is φ = 11151556.

The previous prime is 22303103. The next prime is 22303147. The reversal of 22303114 is 41130322.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 20657025 + 1646089 = 4545^2 + 1283^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5575777 + ... + 5575780.

Almost surely, 2^22303114 is an apocalyptic number.

22303114 is a deficient number, since it is larger than the sum of its proper divisors (11151560).

22303114 is a wasteful number, since it uses less digits than its factorization.

22303114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11151559.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 22303114 is about 4722.6172828210. The cubic root of 22303114 is about 281.4849425171.

Adding to 22303114 its reverse (41130322), we get a palindrome (63433436).

The spelling of 22303114 in words is "twenty-two million, three hundred three thousand, one hundred fourteen".