22014134 has 4 divisors (see below), whose sum is σ = 33021204. Its totient is φ = 11007066.

The previous prime is 22014131. The next prime is 22014191. The reversal of 22014134 is 43141022.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43141022 = 2 ⋅21570511.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22014131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5503532 + ... + 5503535.

It is an arithmetic number, because the mean of its divisors is an integer number (8255301).

Almost surely, 2^22014134 is an apocalyptic number.

22014134 is a deficient number, since it is larger than the sum of its proper divisors (11007070).

22014134 is a wasteful number, since it uses less digits than its factorization.

22014134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11007069.

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

The square root of 22014134 is about 4691.9222073687. The cubic root of 22014134 is about 280.2639263165.

Adding to 22014134 its reverse (43141022), we get a palindrome (65155156).

The spelling of 22014134 in words is "twenty-two million, fourteen thousand, one hundred thirty-four".