568429 has 8 divisors (see below), whose sum is σ = 623160. Its totient is φ = 516096.

The previous prime is 568391. The next prime is 568433. The reversal of 568429 is 924865.

568429 = T₁₁₀ + T₁₁₁ + ... + T₁₆₇.

It is a happy number.

568429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 240100 + 328329 = 490^2 + 573^2 .

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

It is a 7-Lehmer number, since φ(568429) divides (568429-1)⁷.

It is a cyclic number.

It is not a de Polignac number, because 568429 - 2¹³ = 560237 is a prime.

It is a super-2 number, since 2×568429² = 646223056082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 568394 and 568403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84 + ... + 1069.

It is an arithmetic number, because the mean of its divisors is an integer number (77895).

2⁵⁶⁸⁴²⁹ is an apocalyptic number.

It is an amenable number.

568429 is a deficient number, since it is larger than the sum of its proper divisors (54731).

568429 is a wasteful number, since it uses less digits than its factorization.

568429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199.

The product of its digits is 17280, while the sum is 34.

The square root of 568429 is about 753.9423054850. The cubic root of 568429 is about 82.8371996337.

It can be divided in two parts, 5684 and 29, that multiplied together give a square (164836 = 406²).

The spelling of 568429 in words is "five hundred sixty-eight thousand, four hundred twenty-nine".