27483061 has 4 divisors (see below), whose sum is σ = 27499500. Its totient is φ = 27466624.

The previous prime is 27483059. The next prime is 27483077. The reversal of 27483061 is 16038472.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18447025 + 9036036 = 4295^2 + 3006^2 .

It is a cyclic number.

It is not a de Polignac number, because 27483061 - 2¹ = 27483059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27483011) 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, 5386 + ... + 9163.

It is an arithmetic number, because the mean of its divisors is an integer number (6874875).

Almost surely, 2^27483061 is an apocalyptic number.

It is an amenable number.

27483061 is a deficient number, since it is larger than the sum of its proper divisors (16439).

27483061 is a wasteful number, since it uses less digits than its factorization.

27483061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16438.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 27483061 is about 5242.4289217881. The cubic root of 27483061 is about 301.7785498460.

The spelling of 27483061 in words is "twenty-seven million, four hundred eighty-three thousand, sixty-one".