529422 has 8 divisors (see below), whose sum is σ = 1058856. Its totient is φ = 176472.

The previous prime is 529421. The next prime is 529423. The reversal of 529422 is 224925.

It is an interprime number because it is at equal distance from previous prime (529421) and next prime (529423).

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

529422 is an admirable number.

It is a d-powerful number, because it can be written as 5 + 2¹² + 4⁵ + 9 + 2¹⁸ + 2¹⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 529392 and 529401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (529421) 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, 44113 + ... + 44124.

It is an arithmetic number, because the mean of its divisors is an integer number (132357).

2⁵²⁹⁴²² is an apocalyptic number.

529422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

529422 is a wasteful number, since it uses less digits than its factorization.

529422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88242.

The product of its digits is 1440, while the sum is 24.

The square root of 529422 is about 727.6139086081. The cubic root of 529422 is about 80.8972939995.

The spelling of 529422 in words is "five hundred twenty-nine thousand, four hundred twenty-two".