89036446 has 16 divisors (see below), whose sum is σ = 141629040. Its totient is φ = 41834880.

The previous prime is 89036407. The next prime is 89036509. The reversal of 89036446 is 64463098.

It is a junction number, because it is equal to n+sod(n) for n = 89036399 and 89036408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25960 + ... + 29188.

It is an arithmetic number, because the mean of its divisors is an integer number (8851815).

Almost surely, 2^89036446 is an apocalyptic number.

89036446 is a deficient number, since it is larger than the sum of its proper divisors (52592594).

89036446 is a wasteful number, since it uses less digits than its factorization.

89036446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4059.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 89036446 is about 9435.9125684801. The cubic root of 89036446 is about 446.5354458479.

The spelling of 89036446 in words is "eighty-nine million, thirty-six thousand, four hundred forty-six".