47712653 has 2 divisors, whose sum is σ = 47712654. Its totient is φ = 47712652.

The previous prime is 47712641. The next prime is 47712683. The reversal of 47712653 is 35621774.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47306884 + 405769 = 6878^2 + 637^2 .

It is a cyclic number.

It is not a de Polignac number, because 47712653 - 2⁶ = 47712589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47712683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23856326 + 23856327.

It is an arithmetic number, because the mean of its divisors is an integer number (23856327).

Almost surely, 2^47712653 is an apocalyptic number.

It is an amenable number.

47712653 is a deficient number, since it is larger than the sum of its proper divisors (1).

47712653 is an equidigital number, since it uses as much as digits as its factorization.

47712653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 35.

The square root of 47712653 is about 6907.4346178592. The cubic root of 47712653 is about 362.6974664128.

The spelling of 47712653 in words is "forty-seven million, seven hundred twelve thousand, six hundred fifty-three".