89034499 has 2 divisors, whose sum is σ = 89034500. Its totient is φ = 89034498.

The previous prime is 89034487. The next prime is 89034527. The reversal of 89034499 is 99443098.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 89034499 - 2⁷ = 89034371 is a prime.

It is not a weakly prime, because it can be changed into another prime (89034419) 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, 44517249 + 44517250.

It is an arithmetic number, because the mean of its divisors is an integer number (44517250).

Almost surely, 2^89034499 is an apocalyptic number.

89034499 is a deficient number, since it is larger than the sum of its proper divisors (1).

89034499 is an equidigital number, since it uses as much as digits as its factorization.

89034499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 89034499 is about 9435.8093982445. The cubic root of 89034499 is about 446.5321909604.

The spelling of 89034499 in words is "eighty-nine million, thirty-four thousand, four hundred ninety-nine".