52903423 has 8 divisors (see below), whose sum is σ = 53427600. Its totient is φ = 52382208.

The previous prime is 52903387. The next prime is 52903447. The reversal of 52903423 is 32430925.

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 52903423 - 2⁹ = 52902911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52903391 and 52903400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52903463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51408 + ... + 52426.

It is an arithmetic number, because the mean of its divisors is an integer number (6678450).

Almost surely, 2^52903423 is an apocalyptic number.

52903423 is a deficient number, since it is larger than the sum of its proper divisors (524177).

52903423 is a wasteful number, since it uses less digits than its factorization.

52903423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 52903423 is about 7273.4739292858. The cubic root of 52903423 is about 375.4002789564.

The spelling of 52903423 in words is "fifty-two million, nine hundred three thousand, four hundred twenty-three".