27025087 has 16 divisors (see below), whose sum is σ = 31104000. Its totient is φ = 23310720.

The previous prime is 27025079. The next prime is 27025093. The reversal of 27025087 is 78052072.

It is not a de Polignac number, because 27025087 - 2³ = 27025079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27025007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8664 + ... + 11362.

It is an arithmetic number, because the mean of its divisors is an integer number (1944000).

Almost surely, 2^27025087 is an apocalyptic number.

27025087 is a deficient number, since it is larger than the sum of its proper divisors (4078913).

27025087 is a wasteful number, since it uses less digits than its factorization.

27025087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 27025087 is about 5198.5658599271. The cubic root of 27025087 is about 300.0928860525.

The spelling of 27025087 in words is "twenty-seven million, twenty-five thousand, eighty-seven".