53335132 has 12 divisors (see below), whose sum is σ = 93405760. Its totient is φ = 26647776.

The previous prime is 53335063. The next prime is 53335153. The reversal of 53335132 is 23153335.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 53335097 and 53335106.

It is a congruent number.

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, 2293 + ... + 10579.

Almost surely, 2^53335132 is an apocalyptic number.

It is an amenable number.

53335132 is a deficient number, since it is larger than the sum of its proper divisors (40070628).

53335132 is a wasteful number, since it uses less digits than its factorization.

53335132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9900 (or 9898 counting only the distinct ones).

The product of its digits is 4050, while the sum is 25.

The square root of 53335132 is about 7303.0905786523. The cubic root of 53335132 is about 376.4186430302.

Adding to 53335132 its reverse (23153335), we get a palindrome (76488467).

The spelling of 53335132 in words is "fifty-three million, three hundred thirty-five thousand, one hundred thirty-two".