22714814 has 8 divisors (see below), whose sum is σ = 34630968. Its totient is φ = 11171160.

The previous prime is 22714789. The next prime is 22714829. The reversal of 22714814 is 41841722.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92972 + ... + 93215.

It is an arithmetic number, because the mean of its divisors is an integer number (4328871).

Almost surely, 2^22714814 is an apocalyptic number.

22714814 is a deficient number, since it is larger than the sum of its proper divisors (11916154).

22714814 is a wasteful number, since it uses less digits than its factorization.

22714814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186250.

The product of its digits is 3584, while the sum is 29.

The square root of 22714814 is about 4766.0060847632. The cubic root of 22714814 is about 283.2063988122.

The spelling of 22714814 in words is "twenty-two million, seven hundred fourteen thousand, eight hundred fourteen".