27063913 has 8 divisors (see below), whose sum is σ = 27662400. Its totient is φ = 26471280.

The previous prime is 27063889. The next prime is 27063917. The reversal of 27063913 is 31936072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27063913 - 2⁹ = 27063401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27063917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8628 + ... + 11338.

It is an arithmetic number, because the mean of its divisors is an integer number (3457800).

Almost surely, 2^27063913 is an apocalyptic number.

It is an amenable number.

27063913 is a deficient number, since it is larger than the sum of its proper divisors (598487).

27063913 is a wasteful number, since it uses less digits than its factorization.

27063913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2927.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 27063913 is about 5202.2988187916. The cubic root of 27063913 is about 300.2365282804.

Adding to 27063913 its reverse (31936072), we get a palindrome (58999985).

The spelling of 27063913 in words is "twenty-seven million, sixty-three thousand, nine hundred thirteen".