27160056 has 256 divisors, whose sum is σ = 99532800. Its totient is φ = 6652800.

The previous prime is 27160051. The next prime is 27160057. The reversal of 27160056 is 65006172.

27160056 is a `hidden beast` number, since 2 + 7 + 1 + 600 + 56 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27160051) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 382501 + ... + 382571.

It is an arithmetic number, because the mean of its divisors is an integer number (388800).

Almost surely, 2^27160056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27160056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49766400).

27160056 is an abundant number, since it is smaller than the sum of its proper divisors (72372744).

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

27160056 is a wasteful number, since it uses less digits than its factorization.

27160056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 27160056 is about 5211.5310610223. The cubic root of 27160056 is about 300.5916324697.

The spelling of 27160056 in words is "twenty-seven million, one hundred sixty thousand, fifty-six".