429116 has 6 divisors (see below), whose sum is σ = 750960. Its totient is φ = 214556.

The previous prime is 429109. The next prime is 429119. The reversal of 429116 is 611924.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 429091 and 429100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429119) by changing a digit.

429116 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53636 + ... + 53643.

It is an arithmetic number, because the mean of its divisors is an integer number (125160).

2⁴²⁹¹¹⁶ is an apocalyptic number.

It is an amenable number.

429116 is a deficient number, since it is larger than the sum of its proper divisors (321844).

429116 is a wasteful number, since it uses less digits than its factorization.

429116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107283 (or 107281 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 429116 is about 655.0694619657. The cubic root of 429116 is about 75.4266644594.

It can be divided in two parts, 429 and 116, that added together give a palindrome (545).

The spelling of 429116 in words is "four hundred twenty-nine thousand, one hundred sixteen".