87853114 has 4 divisors (see below), whose sum is σ = 131779674. Its totient is φ = 43926556.

The previous prime is 87853111. The next prime is 87853121. The reversal of 87853114 is 41135878.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 87104889 + 748225 = 9333^2 + 865^2 .

It is not an unprimeable number, because it can be changed into a prime (87853111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21963277 + ... + 21963280.

Almost surely, 2^87853114 is an apocalyptic number.

87853114 is a deficient number, since it is larger than the sum of its proper divisors (43926560).

87853114 is a wasteful number, since it uses less digits than its factorization.

87853114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43926559.

The product of its digits is 26880, while the sum is 37.

The square root of 87853114 is about 9372.9991998293. Note that the first 3 decimals coincide. The cubic root of 87853114 is about 444.5484018533.

The spelling of 87853114 in words is "eighty-seven million, eight hundred fifty-three thousand, one hundred fourteen".