53729341 has 2 divisors, whose sum is σ = 53729342. Its totient is φ = 53729340.

The previous prime is 53729329. The next prime is 53729369. The reversal of 53729341 is 14392735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53728900 + 441 = 7330^2 + 21^2 .

It is a cyclic number.

It is not a de Polignac number, because 53729341 - 2⁷ = 53729213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53729297 and 53729306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53729381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26864670 + 26864671.

It is an arithmetic number, because the mean of its divisors is an integer number (26864671).

Almost surely, 2^53729341 is an apocalyptic number.

It is an amenable number.

53729341 is a deficient number, since it is larger than the sum of its proper divisors (1).

53729341 is an equidigital number, since it uses as much as digits as its factorization.

53729341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 34.

The square root of 53729341 is about 7330.0300817937. The cubic root of 53729341 is about 377.3437588598.

The spelling of 53729341 in words is "fifty-three million, seven hundred twenty-nine thousand, three hundred forty-one".