86166514 has 8 divisors (see below), whose sum is σ = 147714048. Its totient is φ = 36928500.

The previous prime is 86166473. The next prime is 86166547. The reversal of 86166514 is 41566168.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3077362 + ... + 3077389.

It is an arithmetic number, because the mean of its divisors is an integer number (18464256).

Almost surely, 2^86166514 is an apocalyptic number.

86166514 is a deficient number, since it is larger than the sum of its proper divisors (61547534).

86166514 is a wasteful number, since it uses less digits than its factorization.

86166514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6154760.

The product of its digits is 34560, while the sum is 37.

The square root of 86166514 is about 9282.5919871553. The cubic root of 86166514 is about 441.6851938275.

The spelling of 86166514 in words is "eighty-six million, one hundred sixty-six thousand, five hundred fourteen".