87101014 has 64 divisors (see below), whose sum is σ = 177246720. Its totient is φ = 31000320.

The previous prime is 87100987. The next prime is 87101017. The reversal of 87101014 is 41010178.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87101017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278122 + ... + 278434.

It is an arithmetic number, because the mean of its divisors is an integer number (2769480).

Almost surely, 2^87101014 is an apocalyptic number.

87101014 is an abundant number, since it is smaller than the sum of its proper divisors (90145706).

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

87101014 is a wasteful number, since it uses less digits than its factorization.

87101014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485.

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 87101014 is about 9332.7924009912. The cubic root of 87101014 is about 443.2761892666.

It can be divided in two parts, 87 and 101014, that added together give a palindrome (101101).

The spelling of 87101014 in words is "eighty-seven million, one hundred one thousand, fourteen".