653513083 has 2 divisors, whose sum is σ = 653513084. Its totient is φ = 653513082.

The previous prime is 653513023. The next prime is 653513089. The reversal of 653513083 is 380315356.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 653513083 - 2¹⁷ = 653382011 is a prime.

It is not a weakly prime, because it can be changed into another prime (653513089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326756541 + 326756542.

It is an arithmetic number, because the mean of its divisors is an integer number (326756542).

Almost surely, 2^653513083 is an apocalyptic number.

653513083 is a deficient number, since it is larger than the sum of its proper divisors (1).

653513083 is an equidigital number, since it uses as much as digits as its factorization.

653513083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 653513083 is about 25563.9019517757. The cubic root of 653513083 is about 867.7969021413.

The spelling of 653513083 in words is "six hundred fifty-three million, five hundred thirteen thousand, eighty-three".