653130047 has 2 divisors, whose sum is σ = 653130048. Its totient is φ = 653130046.

The previous prime is 653130029. The next prime is 653130067. The reversal of 653130047 is 740031356.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 653130047 - 2⁸ = 653129791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (653130007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326565023 + 326565024.

It is an arithmetic number, because the mean of its divisors is an integer number (326565024).

Almost surely, 2^653130047 is an apocalyptic number.

653130047 is a deficient number, since it is larger than the sum of its proper divisors (1).

653130047 is an equidigital number, since it uses as much as digits as its factorization.

653130047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 653130047 is about 25556.4091178710. The cubic root of 653130047 is about 867.6273251145.

The spelling of 653130047 in words is "six hundred fifty-three million, one hundred thirty thousand, forty-seven".