53673359 has 2 divisors, whose sum is σ = 53673360. Its totient is φ = 53673358.

The previous prime is 53673349. The next prime is 53673379. The reversal of 53673359 is 95337635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53673359 - 2⁴ = 53673343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53673349) 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, 26836679 + 26836680.

It is an arithmetic number, because the mean of its divisors is an integer number (26836680).

Almost surely, 2^53673359 is an apocalyptic number.

53673359 is a deficient number, since it is larger than the sum of its proper divisors (1).

53673359 is an equidigital number, since it uses as much as digits as its factorization.

53673359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 255150, while the sum is 41.

The square root of 53673359 is about 7326.2104119388. The cubic root of 53673359 is about 377.2126585530.

The spelling of 53673359 in words is "fifty-three million, six hundred seventy-three thousand, three hundred fifty-nine".