27216048 has 40 divisors (see below), whose sum is σ = 74446128. Its totient is φ = 8538112.

The previous prime is 27216023. The next prime is 27216071. The reversal of 27216048 is 84061272.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15861 + ... + 17492.

Almost surely, 2^27216048 is an apocalyptic number.

It is an amenable number.

27216048 is an abundant number, since it is smaller than the sum of its proper divisors (47230080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27216048 is a wasteful number, since it uses less digits than its factorization.

27216048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33381 (or 33375 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 27216048 is about 5216.9002290632. The cubic root of 27216048 is about 300.7980529337.

The spelling of 27216048 in words is "twenty-seven million, two hundred sixteen thousand, forty-eight".