53434741 has 2 divisors, whose sum is σ = 53434742. Its totient is φ = 53434740.

The previous prime is 53434739. The next prime is 53434753. The reversal of 53434741 is 14743435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37871716 + 15563025 = 6154^2 + 3945^2 .

It is a cyclic number.

It is not a de Polignac number, because 53434741 - 2¹ = 53434739 is a prime.

Together with 53434739, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53434721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26717370 + 26717371.

It is an arithmetic number, because the mean of its divisors is an integer number (26717371).

Almost surely, 2^53434741 is an apocalyptic number.

It is an amenable number.

53434741 is a deficient number, since it is larger than the sum of its proper divisors (1).

53434741 is an equidigital number, since it uses as much as digits as its factorization.

53434741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 31.

The square root of 53434741 is about 7309.9070445526. The cubic root of 53434741 is about 376.6528311762.

The spelling of 53434741 in words is "fifty-three million, four hundred thirty-four thousand, seven hundred forty-one".