86661062 has 8 divisors (see below), whose sum is σ = 130093536. Its totient is φ = 43296552.

The previous prime is 86661059. The next prime is 86661097. The reversal of 86661062 is 26016668.

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

It is a congruent number.

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, 13673 + ... + 18980.

It is an arithmetic number, because the mean of its divisors is an integer number (16261692).

Almost surely, 2^86661062 is an apocalyptic number.

86661062 is a deficient number, since it is larger than the sum of its proper divisors (43432474).

86661062 is a wasteful number, since it uses less digits than its factorization.

86661062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33982.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 86661062 is about 9309.1923387585. The cubic root of 86661062 is about 442.5285916814.

The spelling of 86661062 in words is "eighty-six million, six hundred sixty-one thousand, sixty-two".