4353498089 has 2 divisors, whose sum is σ = 4353498090. Its totient is φ = 4353498088.

The previous prime is 4353498073. The next prime is 4353498119. The reversal of 4353498089 is 9808943534.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4235406400 + 118091689 = 65080^2 + 10867^2 .

It is a cyclic number.

It is not a de Polignac number, because 4353498089 - 2⁴ = 4353498073 is a prime.

It is a super-2 number, since 2×4353498089² = 37905891221853303842, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4353498089.

It is not a weakly prime, because it can be changed into another prime (4353492089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2176749044 + 2176749045.

It is an arithmetic number, because the mean of its divisors is an integer number (2176749045).

Almost surely, 2^4353498089 is an apocalyptic number.

It is an amenable number.

4353498089 is a deficient number, since it is larger than the sum of its proper divisors (1).

4353498089 is an equidigital number, since it uses as much as digits as its factorization.

4353498089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The square root of 4353498089 is about 65981.0434064209. The cubic root of 4353498089 is about 1632.8493563651.

The spelling of 4353498089 in words is "four billion, three hundred fifty-three million, four hundred ninety-eight thousand, eighty-nine".