27382049 has 4 divisors (see below), whose sum is σ = 27638064. Its totient is φ = 27126036.

The previous prime is 27382039. The next prime is 27382051. The reversal of 27382049 is 94028372.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 27382049 - 2²⁴ = 10604833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27382039) 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, 127847 + ... + 128060.

It is an arithmetic number, because the mean of its divisors is an integer number (6909516).

Almost surely, 2^27382049 is an apocalyptic number.

It is an amenable number.

27382049 is a deficient number, since it is larger than the sum of its proper divisors (256015).

27382049 is a wasteful number, since it uses less digits than its factorization.

27382049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256014.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 27382049 is about 5232.7859692519. The cubic root of 27382049 is about 301.4083742234.

The spelling of 27382049 in words is "twenty-seven million, three hundred eighty-two thousand, forty-nine".