27550414 has 8 divisors (see below), whose sum is σ = 41907888. Its totient is φ = 13581120.

The previous prime is 27550379. The next prime is 27550447. The reversal of 27550414 is 41405572.

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, 96867 + ... + 97150.

It is an arithmetic number, because the mean of its divisors is an integer number (5238486).

Almost surely, 2^27550414 is an apocalyptic number.

27550414 is a deficient number, since it is larger than the sum of its proper divisors (14357474).

27550414 is a wasteful number, since it uses less digits than its factorization.

27550414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194090.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 27550414 is about 5248.8488261713. The cubic root of 27550414 is about 302.0248725914.

Adding to 27550414 its reverse (41405572), we get a palindrome (68955986).

The spelling of 27550414 in words is "twenty-seven million, five hundred fifty thousand, four hundred fourteen".