27087246 has 12 divisors (see below), whose sum is σ = 58689072. Its totient is φ = 9029076.

The previous prime is 27087241. The next prime is 27087251. The reversal of 27087246 is 64278072.

It is an interprime number because it is at equal distance from previous prime (27087241) and next prime (27087251).

It is a self number, because there is not a number n which added to its sum of digits gives 27087246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27087241) 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 5 ways as a sum of consecutive naturals, for example, 752406 + ... + 752441.

It is an arithmetic number, because the mean of its divisors is an integer number (4890756).

Almost surely, 2^27087246 is an apocalyptic number.

27087246 is an abundant number, since it is smaller than the sum of its proper divisors (31601826).

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

27087246 is a wasteful number, since it uses less digits than its factorization.

27087246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504855 (or 1504852 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 27087246 is about 5204.5409019432. The cubic root of 27087246 is about 300.3227859063.

The spelling of 27087246 in words is "twenty-seven million, eighty-seven thousand, two hundred forty-six".