89317003 has 2 divisors, whose sum is σ = 89317004. Its totient is φ = 89317002.

The previous prime is 89316989. The next prime is 89317021. The reversal of 89317003 is 30071398.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 89317003 - 2¹³ = 89308811 is a prime.

It is not a weakly prime, because it can be changed into another prime (89317093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44658501 + 44658502.

It is an arithmetic number, because the mean of its divisors is an integer number (44658502).

Almost surely, 2^89317003 is an apocalyptic number.

89317003 is a deficient number, since it is larger than the sum of its proper divisors (1).

89317003 is an equidigital number, since it uses as much as digits as its factorization.

89317003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 89317003 is about 9450.7673233447. The cubic root of 89317003 is about 447.0039704232.

The spelling of 89317003 in words is "eighty-nine million, three hundred seventeen thousand, three".