946429 has 8 divisors (see below), whose sum is σ = 1044288. Its totient is φ = 850560.

The previous prime is 946417. The next prime is 946453. The reversal of 946429 is 924649.

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

It is a cyclic number.

It is not a de Polignac number, because 946429 - 2⁵ = 946397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 946394 and 946403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624 + ... + 1510.

It is an arithmetic number, because the mean of its divisors is an integer number (130536).

2⁹⁴⁶⁴²⁹ is an apocalyptic number.

It is an amenable number.

946429 is a deficient number, since it is larger than the sum of its proper divisors (97859).

946429 is a wasteful number, since it uses less digits than its factorization.

946429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995.

The product of its digits is 15552, while the sum is 34.

The square root of 946429 is about 972.8458254009. The cubic root of 946429 is about 98.1814284548.

The spelling of 946429 in words is "nine hundred forty-six thousand, four hundred twenty-nine".