22301134 has 16 divisors (see below), whose sum is σ = 33948000. Its totient is φ = 10986624.

The previous prime is 22301113. The next prime is 22301177. The reversal of 22301134 is 43110322.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54322 + ... + 54730.

It is an arithmetic number, because the mean of its divisors is an integer number (2121750).

Almost surely, 2^22301134 is an apocalyptic number.

22301134 is a deficient number, since it is larger than the sum of its proper divisors (11646866).

22301134 is a wasteful number, since it uses less digits than its factorization.

22301134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747.

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

The square root of 22301134 is about 4722.4076486470. The cubic root of 22301134 is about 281.4766124893.

Adding to 22301134 its reverse (43110322), we get a palindrome (65411456).

It can be divided in two parts, 2230 and 1134, that added together give a square (3364 = 58²).

The spelling of 22301134 in words is "twenty-two million, three hundred one thousand, one hundred thirty-four".