52329222 has 24 divisors (see below), whose sum is σ = 123687720. Its totient is φ = 15857280.

The previous prime is 52329217. The next prime is 52329227. The reversal of 52329222 is 22292325.

It is an interprime number because it is at equal distance from previous prime (52329217) and next prime (52329227).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52329227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131947 + ... + 132342.

It is an arithmetic number, because the mean of its divisors is an integer number (5153655).

Almost surely, 2^52329222 is an apocalyptic number.

52329222 is an abundant number, since it is smaller than the sum of its proper divisors (71358498).

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

52329222 is a wasteful number, since it uses less digits than its factorization.

52329222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264308 (or 264305 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 52329222 is about 7233.8939721287. The cubic root of 52329222 is about 374.0371673244.

The spelling of 52329222 in words is "fifty-two million, three hundred twenty-nine thousand, two hundred twenty-two".