53253335 has 8 divisors (see below), whose sum is σ = 64025376. Its totient is φ = 42521760.

The previous prime is 53253331. The next prime is 53253353. The reversal of 53253335 is 53335235.

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

It is not a de Polignac number, because 53253335 - 2² = 53253331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53253298 and 53253307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53253331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7139 + ... + 12548.

It is an arithmetic number, because the mean of its divisors is an integer number (8003172).

Almost surely, 2^53253335 is an apocalyptic number.

53253335 is a deficient number, since it is larger than the sum of its proper divisors (10772041).

53253335 is a wasteful number, since it uses less digits than its factorization.

53253335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20233.

The product of its digits is 20250, while the sum is 29.

The square root of 53253335 is about 7297.4882665202. The cubic root of 53253335 is about 376.2261140894.

The spelling of 53253335 in words is "fifty-three million, two hundred fifty-three thousand, three hundred thirty-five".