86587662 has 32 divisors (see below), whose sum is σ = 198220032. Its totient is φ = 24701184.

The previous prime is 86587643. The next prime is 86587673. The reversal of 86587662 is 26678568.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36958 + ... + 39230.

It is an arithmetic number, because the mean of its divisors is an integer number (6194376).

Almost surely, 2^86587662 is an apocalyptic number.

86587662 is an abundant number, since it is smaller than the sum of its proper divisors (111632370).

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

86587662 is a wasteful number, since it uses less digits than its factorization.

86587662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3192.

The product of its digits is 967680, while the sum is 48.

The square root of 86587662 is about 9305.2491637785. The cubic root of 86587662 is about 442.4036190867.

The spelling of 86587662 in words is "eighty-six million, five hundred eighty-seven thousand, six hundred sixty-two".