27223414 has 8 divisors (see below), whose sum is σ = 40858128. Its totient is φ = 13604040.

The previous prime is 27223411. The next prime is 27223423. The reversal of 27223414 is 41432272.

It is a happy number.

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

It is a super-2 number, since 2×27223414² = 1482228539630792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27223411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3144 + ... + 8020.

It is an arithmetic number, because the mean of its divisors is an integer number (5107266).

Almost surely, 2^27223414 is an apocalyptic number.

27223414 is a deficient number, since it is larger than the sum of its proper divisors (13634714).

27223414 is a wasteful number, since it uses less digits than its factorization.

27223414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7670.

The product of its digits is 2688, while the sum is 25.

The square root of 27223414 is about 5217.6061560835. The cubic root of 27223414 is about 300.8251873974.

Adding to 27223414 its reverse (41432272), we get a palindrome (68655686).

The spelling of 27223414 in words is "twenty-seven million, two hundred twenty-three thousand, four hundred fourteen".