87071114 has 16 divisors (see below), whose sum is σ = 142437120. Its totient is φ = 39677040.

The previous prime is 87071113. The next prime is 87071141. The reversal of 87071114 is 41117078.

It is not an unprimeable number, because it can be changed into a prime (87071111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19142 + ... + 23249.

It is an arithmetic number, because the mean of its divisors is an integer number (8902320).

Almost surely, 2^87071114 is an apocalyptic number.

87071114 is a deficient number, since it is larger than the sum of its proper divisors (55366006).

87071114 is a wasteful number, since it uses less digits than its factorization.

87071114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42485.

The product of its (nonzero) digits is 1568, while the sum is 29.

The square root of 87071114 is about 9331.1903849402. The cubic root of 87071114 is about 443.2254609059.

The spelling of 87071114 in words is "eighty-seven million, seventy-one thousand, one hundred fourteen".