27073448 has 32 divisors (see below), whose sum is σ = 52920000. Its totient is φ = 12973440.

The previous prime is 27073441. The next prime is 27073463. The reversal of 27073448 is 84437072.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (27073441) 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, 18653 + ... + 20051.

It is an arithmetic number, because the mean of its divisors is an integer number (1653750).

Almost surely, 2^27073448 is an apocalyptic number.

It is an amenable number.

27073448 is a deficient number, since it is larger than the sum of its proper divisors (25846552).

27073448 is a wasteful number, since it uses less digits than its factorization.

27073448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505 (or 1501 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 27073448 is about 5203.2151598795. The cubic root of 27073448 is about 300.2717833347.

The spelling of 27073448 in words is "twenty-seven million, seventy-three thousand, four hundred forty-eight".