27048497 has 8 divisors (see below), whose sum is σ = 31496256. Its totient is φ = 22746672.

The previous prime is 27048493. The next prime is 27048499. The reversal of 27048497 is 79484072.

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 27048497 - 2² = 27048493 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27048493) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 36083 + ... + 36824.

It is an arithmetic number, because the mean of its divisors is an integer number (3937032).

Almost surely, 2^27048497 is an apocalyptic number.

It is an amenable number.

27048497 is a deficient number, since it is larger than the sum of its proper divisors (4447759).

27048497 is an equidigital number, since it uses as much as digits as its factorization.

27048497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72967.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 27048497 is about 5200.8169550562. The cubic root of 27048497 is about 300.1795110830.

The spelling of 27048497 in words is "twenty-seven million, forty-eight thousand, four hundred ninety-seven".