53271033 has 4 divisors (see below), whose sum is σ = 71028048. Its totient is φ = 35514020.

The previous prime is 53271017. The next prime is 53271037. The reversal of 53271033 is 33017235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53271033 - 2⁴ = 53271017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53270994 and 53271012.

It is not an unprimeable number, because it can be changed into a prime (53271037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8878503 + ... + 8878508.

It is an arithmetic number, because the mean of its divisors is an integer number (17757012).

Almost surely, 2^53271033 is an apocalyptic number.

It is an amenable number.

53271033 is a deficient number, since it is larger than the sum of its proper divisors (17757015).

53271033 is a wasteful number, since it uses less digits than its factorization.

53271033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17757014.

The product of its (nonzero) digits is 1890, while the sum is 24.

The square root of 53271033 is about 7298.7007747955. The cubic root of 53271033 is about 376.2677872998.

Adding to 53271033 its reverse (33017235), we get a palindrome (86288268).

The spelling of 53271033 in words is "fifty-three million, two hundred seventy-one thousand, thirty-three".