22394114 has 8 divisors (see below), whose sum is σ = 33888780. Its totient is φ = 11097856.

The previous prime is 22394107. The next prime is 22394123. The reversal of 22394114 is 41149322.

It can be written as a sum of positive squares in 2 ways, for example, as 21949225 + 444889 = 4685^2 + 667^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49319 + ... + 49770.

Almost surely, 2^22394114 is an apocalyptic number.

22394114 is a deficient number, since it is larger than the sum of its proper divisors (11494666).

22394114 is a wasteful number, since it uses less digits than its factorization.

22394114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99204.

The product of its digits is 1728, while the sum is 26.

The square root of 22394114 is about 4732.2419633827. The cubic root of 22394114 is about 281.8672564052.

The spelling of 22394114 in words is "twenty-two million, three hundred ninety-four thousand, one hundred fourteen".