4354346089 has 2 divisors, whose sum is σ = 4354346090. Its totient is φ = 4354346088.

The previous prime is 4354346063. The next prime is 4354346099. The reversal of 4354346089 is 9806434534.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2857971600 + 1496374489 = 53460^2 + 38683^2 .

It is a cyclic number.

It is not a de Polignac number, because 4354346089 - 2⁵ = 4354346057 is a prime.

It is not a weakly prime, because it can be changed into another prime (4354346099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2177173044 + 2177173045.

It is an arithmetic number, because the mean of its divisors is an integer number (2177173045).

Almost surely, 2^4354346089 is an apocalyptic number.

It is an amenable number.

4354346089 is a deficient number, since it is larger than the sum of its proper divisors (1).

4354346089 is an equidigital number, since it uses as much as digits as its factorization.

4354346089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The square root of 4354346089 is about 65987.4691816560. The cubic root of 4354346089 is about 1632.9553681540.

The spelling of 4354346089 in words is "four billion, three hundred fifty-four million, three hundred forty-six thousand, eighty-nine".