89960036 has 12 divisors (see below), whose sum is σ = 158902128. Its totient is φ = 44559432.

The previous prime is 89960033. The next prime is 89960071. The reversal of 89960036 is 63006998.

It is a junction number, because it is equal to n+sod(n) for n = 89959975 and 89960002.

It is not an unprimeable number, because it can be changed into a prime (89960033) 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, 104666 + ... + 105521.

It is an arithmetic number, because the mean of its divisors is an integer number (13241844).

Almost surely, 2^89960036 is an apocalyptic number.

It is an amenable number.

89960036 is a deficient number, since it is larger than the sum of its proper divisors (68942092).

89960036 is a wasteful number, since it uses less digits than its factorization.

89960036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210298 (or 210296 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 89960036 is about 9484.7264588917. The cubic root of 89960036 is about 448.0741334059.

The spelling of 89960036 in words is "eighty-nine million, nine hundred sixty thousand, thirty-six".