53353003 has 4 divisors (see below), whose sum is σ = 58203288. Its totient is φ = 48502720.

The previous prime is 53352991. The next prime is 53353043. The reversal of 53353003 is 30035335.

It is a happy number.

53353003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53353003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53353043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2425126 + ... + 2425147.

It is an arithmetic number, because the mean of its divisors is an integer number (14550822).

Almost surely, 2^53353003 is an apocalyptic number.

53353003 is a deficient number, since it is larger than the sum of its proper divisors (4850285).

53353003 is a wasteful number, since it uses less digits than its factorization.

53353003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4850284.

The product of its (nonzero) digits is 2025, while the sum is 22.

The square root of 53353003 is about 7304.3139992747. The cubic root of 53353003 is about 376.4606805273.

Adding to 53353003 its reverse (30035335), we get a palindrome (83388338).

It can be divided in two parts, 5335 and 3003, that added together give a palindrome (8338).

The spelling of 53353003 in words is "fifty-three million, three hundred fifty-three thousand, three".