53015333 has 8 divisors (see below), whose sum is σ = 64153152. Its totient is φ = 42768576.

The previous prime is 53015329. The next prime is 53015341. The reversal of 53015333 is 33351035.

53015333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 53015333 - 2² = 53015329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53015299 and 53015308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53015323) 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 7 ways as a sum of consecutive naturals, for example, 222635 + ... + 222872.

It is an arithmetic number, because the mean of its divisors is an integer number (8019144).

Almost surely, 2^53015333 is an apocalyptic number.

It is an amenable number.

53015333 is a deficient number, since it is larger than the sum of its proper divisors (11137819).

53015333 is a wasteful number, since it uses less digits than its factorization.

53015333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445531.

The product of its (nonzero) digits is 2025, while the sum is 23.

The square root of 53015333 is about 7281.1628878909. The cubic root of 53015333 is about 375.6647952814.

Adding to 53015333 its reverse (33351035), we get a palindrome (86366368).

The spelling of 53015333 in words is "fifty-three million, fifteen thousand, three hundred thirty-three".