529412 has 12 divisors (see below), whose sum is σ = 997836. Its totient is φ = 244320.

The previous prime is 529411. The next prime is 529421. The reversal of 529412 is 214925.

It can be written as a sum of positive squares in 2 ways, for example, as 188356 + 341056 = 434^2 + 584^2 .

It is an alternating number because its digits alternate between odd and even.

It is a nialpdrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (529411) 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, 5039 + ... + 5142.

It is an arithmetic number, because the mean of its divisors is an integer number (83153).

2⁵²⁹⁴¹² is an apocalyptic number.

529412 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

529412 is a deficient number, since it is larger than the sum of its proper divisors (468424).

529412 is a wasteful number, since it uses less digits than its factorization.

529412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10198 (or 10196 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 529412 is about 727.6070367994. The cubic root of 529412 is about 80.8967846528.

The spelling of 529412 in words is "five hundred twenty-nine thousand, four hundred twelve".