653695283 has 2 divisors, whose sum is σ = 653695284. Its totient is φ = 653695282.

The previous prime is 653695277. The next prime is 653695307. The reversal of 653695283 is 382596356.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 653695283 - 2⁸ = 653695027 is a prime.

It is not a weakly prime, because it can be changed into another prime (653695253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326847641 + 326847642.

It is an arithmetic number, because the mean of its divisors is an integer number (326847642).

Almost surely, 2^653695283 is an apocalyptic number.

653695283 is a deficient number, since it is larger than the sum of its proper divisors (1).

653695283 is an equidigital number, since it uses as much as digits as its factorization.

653695283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1166400, while the sum is 47.

The square root of 653695283 is about 25567.4653221629. The cubic root of 653695283 is about 867.8775421509.

The spelling of 653695283 in words is "six hundred fifty-three million, six hundred ninety-five thousand, two hundred eighty-three".