86660114 has 4 divisors (see below), whose sum is σ = 129990174. Its totient is φ = 43330056.

The previous prime is 86660111. The next prime is 86660129. The reversal of 86660114 is 41106668.

It is a happy number.

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., 53217025 + 33443089 = 7295^2 + 5783^2 .

It is not an unprimeable number, because it can be changed into a prime (86660111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21665027 + ... + 21665030.

Almost surely, 2^86660114 is an apocalyptic number.

86660114 is a deficient number, since it is larger than the sum of its proper divisors (43330060).

86660114 is a wasteful number, since it uses less digits than its factorization.

86660114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43330059.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 86660114 is about 9309.1414212053. The cubic root of 86660114 is about 442.5269780439.

The spelling of 86660114 in words is "eighty-six million, six hundred sixty thousand, one hundred fourteen".