52322030 has 16 divisors (see below), whose sum is σ = 95507424. Its totient is φ = 20633760.

The previous prime is 52322021. The next prime is 52322041. The reversal of 52322030 is 3022325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36137 + ... + 37556.

It is an arithmetic number, because the mean of its divisors is an integer number (5969214).

Almost surely, 2^52322030 is an apocalyptic number.

52322030 is a deficient number, since it is larger than the sum of its proper divisors (43185394).

52322030 is a wasteful number, since it uses less digits than its factorization.

52322030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73771.

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

The square root of 52322030 is about 7233.3968507196. The cubic root of 52322030 is about 374.0200309555.

Adding to 52322030 its reverse (3022325), we get a palindrome (55344355).

The spelling of 52322030 in words is "fifty-two million, three hundred twenty-two thousand, thirty".