429078 has 16 divisors (see below), whose sum is σ = 924336. Its totient is φ = 132000.

The previous prime is 429043. The next prime is 429083. The reversal of 429078 is 870924.

429078 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

429078 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 in 7 ways as a sum of consecutive naturals, for example, 2673 + ... + 2828.

It is an arithmetic number, because the mean of its divisors is an integer number (57771).

2⁴²⁹⁰⁷⁸ is an apocalyptic number.

429078 is an abundant number, since it is smaller than the sum of its proper divisors (495258).

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

429078 is a wasteful number, since it uses less digits than its factorization.

429078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5519.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 429078 is about 655.0404567658. The cubic root of 429078 is about 75.4244379458.

The spelling of 429078 in words is "four hundred twenty-nine thousand, seventy-eight".