27850063 has 12 divisors (see below), whose sum is σ = 30614040. Its totient is φ = 25300352.

The previous prime is 27850061. The next prime is 27850117. The reversal of 27850063 is 36005872.

It is not a de Polignac number, because 27850063 - 2¹ = 27850061 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 (27850061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6720 + ... + 10042.

It is an arithmetic number, because the mean of its divisors is an integer number (2551170).

Almost surely, 2^27850063 is an apocalyptic number.

27850063 is a deficient number, since it is larger than the sum of its proper divisors (2763977).

27850063 is a wasteful number, since it uses less digits than its factorization.

27850063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3386 (or 3369 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 27850063 is about 5277.3158897303. The cubic root of 27850063 is about 303.1159065257.

The spelling of 27850063 in words is "twenty-seven million, eight hundred fifty thousand, sixty-three".