27404150 has 12 divisors (see below), whose sum is σ = 50971812. Its totient is φ = 10961640.

The previous prime is 27404147. The next prime is 27404177. The reversal of 27404150 is 5140472.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 273992 + ... + 274091.

It is an arithmetic number, because the mean of its divisors is an integer number (4247651).

Almost surely, 2^27404150 is an apocalyptic number.

27404150 is a deficient number, since it is larger than the sum of its proper divisors (23567662).

27404150 is a wasteful number, since it uses less digits than its factorization.

27404150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548095 (or 548090 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 27404150 is about 5234.8973246856. The cubic root of 27404150 is about 301.4894447946.

The spelling of 27404150 in words is "twenty-seven million, four hundred four thousand, one hundred fifty".