87088270 has 16 divisors (see below), whose sum is σ = 158907600. Its totient is φ = 34357824.

The previous prime is 87088259. The next prime is 87088271. The reversal of 87088270 is 7288078.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87088271) 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 7 ways as a sum of consecutive naturals, for example, 58920 + ... + 60379.

It is an arithmetic number, because the mean of its divisors is an integer number (9931725).

Almost surely, 2^87088270 is an apocalyptic number.

87088270 is a deficient number, since it is larger than the sum of its proper divisors (71819330).

87088270 is a wasteful number, since it uses less digits than its factorization.

87088270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119379.

The product of its (nonzero) digits is 50176, while the sum is 40.

The square root of 87088270 is about 9332.1096221594. The cubic root of 87088270 is about 443.2545692072.

The spelling of 87088270 in words is "eighty-seven million, eighty-eight thousand, two hundred seventy".