89103856 has 20 divisors (see below), whose sum is σ = 173406312. Its totient is φ = 44353856.

The previous prime is 89103853. The next prime is 89103877. The reversal of 89103856 is 65830198.

It is a happy number.

It is a super-3 number, since 3×89103856³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89103853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8635 + ... + 15898.

Almost surely, 2^89103856 is an apocalyptic number.

It is an amenable number.

89103856 is a deficient number, since it is larger than the sum of its proper divisors (84302456).

89103856 is a wasteful number, since it uses less digits than its factorization.

89103856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24768 (or 24762 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 89103856 is about 9439.4838841962. The cubic root of 89103856 is about 446.6481089292.

The spelling of 89103856 in words is "eighty-nine million, one hundred three thousand, eight hundred fifty-six".