535683089 has 2 divisors, whose sum is σ = 535683090. Its totient is φ = 535683088.

The previous prime is 535683019. The next prime is 535683101. The reversal of 535683089 is 980386535.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 426835600 + 108847489 = 20660^2 + 10433^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-535683089 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (535683019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267841544 + 267841545.

It is an arithmetic number, because the mean of its divisors is an integer number (267841545).

Almost surely, 2^535683089 is an apocalyptic number.

It is an amenable number.

535683089 is a deficient number, since it is larger than the sum of its proper divisors (1).

535683089 is an equidigital number, since it uses as much as digits as its factorization.

535683089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 47.

The square root of 535683089 is about 23144.8285584491. The cubic root of 535683089 is about 812.1494953342.

The spelling of 535683089 in words is "five hundred thirty-five million, six hundred eighty-three thousand, eighty-nine".