535934249 has 2 divisors, whose sum is σ = 535934250. Its totient is φ = 535934248.

The previous prime is 535934209. The next prime is 535934309. The reversal of 535934249 is 942439535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 515971225 + 19963024 = 22715^2 + 4468^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-535934249 is a prime.

It is not a weakly prime, because it can be changed into another prime (535934209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267967124 + 267967125.

It is an arithmetic number, because the mean of its divisors is an integer number (267967125).

Almost surely, 2^535934249 is an apocalyptic number.

It is an amenable number.

535934249 is a deficient number, since it is larger than the sum of its proper divisors (1).

535934249 is an equidigital number, since it uses as much as digits as its factorization.

535934249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 583200, while the sum is 44.

The square root of 535934249 is about 23150.2537567086. The cubic root of 535934249 is about 812.2764034511.

The spelling of 535934249 in words is "five hundred thirty-five million, nine hundred thirty-four thousand, two hundred forty-nine".