53310502 has 16 divisors (see below), whose sum is σ = 93335040. Its totient is φ = 22360968.

The previous prime is 53310479. The next prime is 53310539. The reversal of 53310502 is 20501335.

53310502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 53310502.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 39852 + ... + 41167.

It is an arithmetic number, because the mean of its divisors is an integer number (5833440).

Almost surely, 2^53310502 is an apocalyptic number.

53310502 is a deficient number, since it is larger than the sum of its proper divisors (40024538).

53310502 is a wasteful number, since it uses less digits than its factorization.

53310502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81075.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 53310502 is about 7301.4041115391. The cubic root of 53310502 is about 376.3606911179.

Adding to 53310502 its reverse (20501335), we get a palindrome (73811837).

The spelling of 53310502 in words is "fifty-three million, three hundred ten thousand, five hundred two".