86044 has 18 divisors (see below), whose sum is σ = 175560. Its totient is φ = 36792.

The previous prime is 86029. The next prime is 86069. The reversal of 86044 is 44068.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24 + ... + 415.

2⁸⁶⁰⁴⁴ is an apocalyptic number.

It is an amenable number.

86044 is an abundant number, since it is smaller than the sum of its proper divisors (89516).

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

86044 is a wasteful number, since it uses less digits than its factorization.

86044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457 (or 448 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 86044 is about 293.3325757566. The cubic root of 86044 is about 44.1475761014.

The spelling of 86044 in words is "eighty-six thousand, forty-four".