53059453 has 8 divisors (see below), whose sum is σ = 54452160. Its totient is φ = 51671520.

The previous prime is 53059451. The next prime is 53059471. The reversal of 53059453 is 35495035.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53059453 - 2¹ = 53059451 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53059451) 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 in 7 ways as a sum of consecutive naturals, for example, 35638 + ... + 37096.

It is an arithmetic number, because the mean of its divisors is an integer number (6806520).

Almost surely, 2^53059453 is an apocalyptic number.

It is an amenable number.

53059453 is a deficient number, since it is larger than the sum of its proper divisors (1392707).

53059453 is a wasteful number, since it uses less digits than its factorization.

53059453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2387.

The product of its (nonzero) digits is 40500, while the sum is 34.

The square root of 53059453 is about 7284.1919936256. The cubic root of 53059453 is about 375.7689773118.

The spelling of 53059453 in words is "fifty-three million, fifty-nine thousand, four hundred fifty-three".