52830808 has 16 divisors (see below), whose sum is σ = 102474000. Its totient is φ = 25504416.

The previous prime is 52830803. The next prime is 52830829. The reversal of 52830808 is 80803825.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52830803) 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, 113628 + ... + 114091.

It is an arithmetic number, because the mean of its divisors is an integer number (6404625).

Almost surely, 2^52830808 is an apocalyptic number.

52830808 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

52830808 is a deficient number, since it is larger than the sum of its proper divisors (49643192).

52830808 is a wasteful number, since it uses less digits than its factorization.

52830808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227754 (or 227750 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 52830808 is about 7268.4804464207. The cubic root of 52830808 is about 375.2284427348.

The spelling of 52830808 in words is "fifty-two million, eight hundred thirty thousand, eight hundred eight".