412829 has 4 divisors (see below), whose sum is σ = 422940. Its totient is φ = 402720.

The previous prime is 412807. The next prime is 412831. The reversal of 412829 is 928214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 55225 + 357604 = 235^2 + 598^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-412829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 412798 and 412807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412849) 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, 4994 + ... + 5075.

It is an arithmetic number, because the mean of its divisors is an integer number (105735).

2⁴¹²⁸²⁹ is an apocalyptic number.

It is an amenable number.

412829 is a deficient number, since it is larger than the sum of its proper divisors (10111).

412829 is a wasteful number, since it uses less digits than its factorization.

412829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110.

The product of its digits is 1152, while the sum is 26.

The square root of 412829 is about 642.5177040362. The cubic root of 412829 is about 74.4600629755.

The spelling of 412829 in words is "four hundred twelve thousand, eight hundred twenty-nine".