53835808 has 48 divisors (see below), whose sum is σ = 115153920. Its totient is φ = 24627456.

The previous prime is 53835751. The next prime is 53835811. The reversal of 53835808 is 80853835.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52323 + ... + 53341.

It is an arithmetic number, because the mean of its divisors is an integer number (2399040).

Almost surely, 2^53835808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53835808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57576960).

53835808 is an abundant number, since it is smaller than the sum of its proper divisors (61318112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53835808 is a wasteful number, since it uses less digits than its factorization.

53835808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169 (or 1161 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 40.

The square root of 53835808 is about 7337.2888726014. The cubic root of 53835808 is about 377.5928353759.

The spelling of 53835808 in words is "fifty-three million, eight hundred thirty-five thousand, eight hundred eight".