89036 has 6 divisors (see below), whose sum is σ = 155820. Its totient is φ = 44516.

The previous prime is 89021. The next prime is 89041. The reversal of 89036 is 63098.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 88996 and 89014.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11126 + ... + 11133.

It is an arithmetic number, because the mean of its divisors is an integer number (25970).

2⁸⁹⁰³⁶ is an apocalyptic number.

It is an amenable number.

89036 is a deficient number, since it is larger than the sum of its proper divisors (66784).

89036 is a wasteful number, since it uses less digits than its factorization.

89036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22263 (or 22261 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 89036 is about 298.3890078404. The cubic root of 89036 is about 44.6534700254.

The spelling of 89036 in words is "eighty-nine thousand, thirty-six".