89104603 has 16 divisors (see below), whose sum is σ = 105771456. Its totient is φ = 73474560.

The previous prime is 89104583. The next prime is 89104619. The reversal of 89104603 is 30640198.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89104603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89104693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18825 + ... + 23077.

It is an arithmetic number, because the mean of its divisors is an integer number (6610716).

Almost surely, 2^89104603 is an apocalyptic number.

89104603 is a deficient number, since it is larger than the sum of its proper divisors (16666853).

89104603 is a wasteful number, since it uses less digits than its factorization.

89104603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4374.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 89104603 is about 9439.5234519546. The cubic root of 89104603 is about 446.6493570803.

The spelling of 89104603 in words is "eighty-nine million, one hundred four thousand, six hundred three".