53271322 has 8 divisors (see below), whose sum is σ = 86053716. Its totient is φ = 24586752.

The previous prime is 53271313. The next prime is 53271331. The reversal of 53271322 is 22317235.

It is an interprime number because it is at equal distance from previous prime (53271313) and next prime (53271331).

It can be written as a sum of positive squares in 2 ways, for example, as 51136801 + 2134521 = 7151^2 + 1461^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1024423 + ... + 1024474.

Almost surely, 2^53271322 is an apocalyptic number.

53271322 is a deficient number, since it is larger than the sum of its proper divisors (32782394).

53271322 is a wasteful number, since it uses less digits than its factorization.

53271322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048912.

The product of its digits is 2520, while the sum is 25.

The square root of 53271322 is about 7298.7205728127. The cubic root of 53271322 is about 376.2684677271.

Adding to 53271322 its reverse (22317235), we get a palindrome (75588557).

The spelling of 53271322 in words is "fifty-three million, two hundred seventy-one thousand, three hundred twenty-two".