52830283 has 8 divisors (see below), whose sum is σ = 57980160. Its totient is φ = 47738280.

The previous prime is 52830277. The next prime is 52830299. The reversal of 52830283 is 38203825.

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

It is a cyclic number.

It is not a de Polignac number, because 52830283 - 2⁵ = 52830251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52830383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12543 + ... + 16216.

It is an arithmetic number, because the mean of its divisors is an integer number (7247520).

Almost surely, 2^52830283 is an apocalyptic number.

52830283 is a deficient number, since it is larger than the sum of its proper divisors (5149877).

52830283 is a wasteful number, since it uses less digits than its factorization.

52830283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28937.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 52830283 is about 7268.4443314921. Note that the first 3 decimals coincide. The cubic root of 52830283 is about 375.2271998010.

The spelling of 52830283 in words is "fifty-two million, eight hundred thirty thousand, two hundred eighty-three".