52330022 has 8 divisors (see below), whose sum is σ = 80409672. Its totient is φ = 25526800.

The previous prime is 52330021. The next prime is 52330051. The reversal of 52330022 is 22003325.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52330021) 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, 319004 + ... + 319167.

It is an arithmetic number, because the mean of its divisors is an integer number (10051209).

Almost surely, 2^52330022 is an apocalyptic number.

52330022 is a deficient number, since it is larger than the sum of its proper divisors (28079650).

52330022 is a wasteful number, since it uses less digits than its factorization.

52330022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638214.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 52330022 is about 7233.9492671707. The cubic root of 52330022 is about 374.0390733863.

Adding to 52330022 its reverse (22003325), we get a palindrome (74333347).

The spelling of 52330022 in words is "fifty-two million, three hundred thirty thousand, twenty-two".