89474603 has 2 divisors, whose sum is σ = 89474604. Its totient is φ = 89474602.

The previous prime is 89474573. The next prime is 89474633. The reversal of 89474603 is 30647498.

It is a balanced prime because it is at equal distance from previous prime (89474573) and next prime (89474633).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89474603 is a prime.

It is not a weakly prime, because it can be changed into another prime (89474633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44737301 + 44737302.

It is an arithmetic number, because the mean of its divisors is an integer number (44737302).

Almost surely, 2^89474603 is an apocalyptic number.

89474603 is a deficient number, since it is larger than the sum of its proper divisors (1).

89474603 is an equidigital number, since it uses as much as digits as its factorization.

89474603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 89474603 is about 9459.1015958176. The cubic root of 89474603 is about 447.2667290203.

The spelling of 89474603 in words is "eighty-nine million, four hundred seventy-four thousand, six hundred three".