653135463 has 12 divisors (see below), whose sum is σ = 952578640. Its totient is φ = 431195616.

The previous prime is 653135447. The next prime is 653135467. The reversal of 653135463 is 364531356.

653135463 is a `hidden beast` number, since 65 + 3 + 135 + 463 = 666.

It is not a de Polignac number, because 653135463 - 2⁴ = 653135447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653135467) 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 in 11 ways as a sum of consecutive naturals, for example, 351358 + ... + 353211.

Almost surely, 2^653135463 is an apocalyptic number.

653135463 is a deficient number, since it is larger than the sum of its proper divisors (299443177).

653135463 is a wasteful number, since it uses less digits than its factorization.

653135463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704678 (or 704675 counting only the distinct ones).

The product of its digits is 97200, while the sum is 36.

The square root of 653135463 is about 25556.5150793296. The cubic root of 653135463 is about 867.6297233385.

The spelling of 653135463 in words is "six hundred fifty-three million, one hundred thirty-five thousand, four hundred sixty-three".