429327346 has 8 divisors (see below), whose sum is σ = 735989760. Its totient is φ = 183997428.

The previous prime is 429327343. The next prime is 429327373. The reversal of 429327346 is 643723924.

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

It is a junction number, because it is equal to n+sod(n) for n = 429327299 and 429327308.

It is not an unprimeable number, because it can be changed into a prime (429327343) 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, 15333106 + ... + 15333133.

It is an arithmetic number, because the mean of its divisors is an integer number (91998720).

Almost surely, 2^429327346 is an apocalyptic number.

429327346 is a deficient number, since it is larger than the sum of its proper divisors (306662414).

429327346 is a wasteful number, since it uses less digits than its factorization.

429327346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30666248.

The product of its digits is 217728, while the sum is 40.

The square root of 429327346 is about 20720.2158772538. The cubic root of 429327346 is about 754.3904534436.

The spelling of 429327346 in words is "four hundred twenty-nine million, three hundred twenty-seven thousand, three hundred forty-six".