27146196 has 108 divisors (see below), whose sum is σ = 87141600. Its totient is φ = 7045920.

The previous prime is 27146191. The next prime is 27146219. The reversal of 27146196 is 69164172.

27146196 is a `hidden beast` number, since 27 + 14 + 619 + 6 = 666.

It is a hoax number, since the sum of its digits (36) 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 (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 27146196.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27146191) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 18705 + ... + 20103.

Almost surely, 2^27146196 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 27146196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43570800).

27146196 is an abundant number, since it is smaller than the sum of its proper divisors (59995404).

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

27146196 is a wasteful number, since it uses less digits than its factorization.

27146196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1434 (or 1422 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 27146196 is about 5210.2011477485. The cubic root of 27146196 is about 300.5404923088.

The spelling of 27146196 in words is "twenty-seven million, one hundred forty-six thousand, one hundred ninety-six".